13875774

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 32659200

約数和(自身を除く): 18783426

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 83, 102, 149, 166, 187, 249, 298, 374, 447, 498, 561, 894, 913, 1122, 1411, 1639, 1826, 2533, 2739, 2822, 3278, 4233, 4917, 5066, 5478, 7599, 8466, 9834, 12367, 15198, 15521, 24734, 27863, 31042, 37101, 46563, 55726, 74202, 83589, 93126, 136037, 167178, 210239, 272074, 408111, 420478, 630717, 816222, 1261434, 2312629, 4625258, 6937887, 13875774]

約数ペア:

[(1, 13875774), (2, 6937887), (3, 4625258), (6, 2312629), (11, 1261434), (17, 816222), (22, 630717), (33, 420478), (34, 408111), (51, 272074), (66, 210239), (83, 167178), (102, 136037), (149, 93126), (166, 83589), (187, 74202), (249, 55726), (298, 46563), (374, 37101), (447, 31042), (498, 27863), (561, 24734), (894, 15521), (913, 15198), (1122, 12367), (1411, 9834), (1639, 8466), (1826, 7599), (2533, 5478), (2739, 5066), (2822, 4917), (3278, 4233)]