13936804

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:137

約数の個数: 96

約数和(自身を含む): 32901120

約数和(自身を除く): 18964316

約数列:

[1, 2, 4, 7, 14, 17, 19, 23, 28, 34, 38, 46, 67, 68, 76, 92, 119, 133, 134, 161, 238, 266, 268, 322, 323, 391, 437, 469, 476, 532, 644, 646, 782, 874, 938, 1139, 1273, 1292, 1541, 1564, 1748, 1876, 2261, 2278, 2546, 2737, 3059, 3082, 4522, 4556, 5092, 5474, 6118, 6164, 7429, 7973, 8911, 9044, 10787, 10948, 12236, 14858, 15946, 17822, 21574, 21641, 26197, 29279, 29716, 31892, 35644, 43148, 43282, 52003, 52394, 58558, 86564, 104006, 104788, 117116, 151487, 183379, 204953, 208012, 302974, 366758, 409906, 497743, 605948, 733516, 819812, 995486, 1990972, 3484201, 6968402, 13936804]

約数ペア:

[(1, 13936804), (2, 6968402), (4, 3484201), (7, 1990972), (14, 995486), (17, 819812), (19, 733516), (23, 605948), (28, 497743), (34, 409906), (38, 366758), (46, 302974), (67, 208012), (68, 204953), (76, 183379), (92, 151487), (119, 117116), (133, 104788), (134, 104006), (161, 86564), (238, 58558), (266, 52394), (268, 52003), (322, 43282), (323, 43148), (391, 35644), (437, 31892), (469, 29716), (476, 29279), (532, 26197), (644, 21641), (646, 21574), (782, 17822), (874, 15946), (938, 14858), (1139, 12236), (1273, 10948), (1292, 10787), (1541, 9044), (1564, 8911), (1748, 7973), (1876, 7429), (2261, 6164), (2278, 6118), (2546, 5474), (2737, 5092), (3059, 4556), (3082, 4522)]