16916802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 128

約数和(自身を含む): 45619200

約数和(自身を除く): 28702398

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 29, 34, 38, 42, 43, 51, 57, 58, 86, 87, 102, 114, 119, 129, 133, 174, 203, 238, 258, 266, 301, 323, 357, 399, 406, 493, 551, 602, 609, 646, 714, 731, 798, 817, 903, 969, 986, 1102, 1218, 1247, 1462, 1479, 1634, 1653, 1806, 1938, 2193, 2261, 2451, 2494, 2958, 3306, 3451, 3741, 3857, 4386, 4522, 4902, 5117, 5719, 6783, 6902, 7482, 7714, 8729, 9367, 10234, 10353, 11438, 11571, 13566, 13889, 15351, 17157, 17458, 18734, 20706, 21199, 23142, 23693, 26187, 27778, 28101, 30702, 34314, 41667, 42398, 47386, 52374, 56202, 63597, 65569, 71079, 83334, 97223, 127194, 131138, 142158, 148393, 165851, 194446, 196707, 291669, 296786, 331702, 393414, 402781, 445179, 497553, 583338, 805562, 890358, 995106, 1208343, 2416686, 2819467, 5638934, 8458401, 16916802]

約数ペア:

[(1, 16916802), (2, 8458401), (3, 5638934), (6, 2819467), (7, 2416686), (14, 1208343), (17, 995106), (19, 890358), (21, 805562), (29, 583338), (34, 497553), (38, 445179), (42, 402781), (43, 393414), (51, 331702), (57, 296786), (58, 291669), (86, 196707), (87, 194446), (102, 165851), (114, 148393), (119, 142158), (129, 131138), (133, 127194), (174, 97223), (203, 83334), (238, 71079), (258, 65569), (266, 63597), (301, 56202), (323, 52374), (357, 47386), (399, 42398), (406, 41667), (493, 34314), (551, 30702), (602, 28101), (609, 27778), (646, 26187), (714, 23693), (731, 23142), (798, 21199), (817, 20706), (903, 18734), (969, 17458), (986, 17157), (1102, 15351), (1218, 13889), (1247, 13566), (1462, 11571), (1479, 11438), (1634, 10353), (1653, 10234), (1806, 9367), (1938, 8729), (2193, 7714), (2261, 7482), (2451, 6902), (2494, 6783), (2958, 5719), (3306, 5117), (3451, 4902), (3741, 4522), (3857, 4386)]