16803752

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1$

素因数の和:978

約数の個数: 64

約数和(自身を含む): 40176000

約数和(自身を除く): 23372248

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 152, 238, 266, 323, 476, 532, 646, 929, 952, 1064, 1292, 1858, 2261, 2584, 3716, 4522, 6503, 7432, 9044, 13006, 15793, 17651, 18088, 26012, 31586, 35302, 52024, 63172, 70604, 110551, 123557, 126344, 141208, 221102, 247114, 300067, 442204, 494228, 600134, 884408, 988456, 1200268, 2100469, 2400536, 4200938, 8401876, 16803752]

約数ペア:

[(1, 16803752), (2, 8401876), (4, 4200938), (7, 2400536), (8, 2100469), (14, 1200268), (17, 988456), (19, 884408), (28, 600134), (34, 494228), (38, 442204), (56, 300067), (68, 247114), (76, 221102), (119, 141208), (133, 126344), (136, 123557), (152, 110551), (238, 70604), (266, 63172), (323, 52024), (476, 35302), (532, 31586), (646, 26012), (929, 18088), (952, 17651), (1064, 15793), (1292, 13006), (1858, 9044), (2261, 7432), (2584, 6503), (3716, 4522)]