13771736

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 29158920

約数和(自身を除く): 15387184

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 121, 164, 242, 328, 347, 451, 484, 694, 902, 968, 1388, 1804, 2776, 3608, 3817, 4961, 7634, 9922, 14227, 15268, 19844, 28454, 30536, 39688, 41987, 56908, 83974, 113816, 156497, 167948, 312994, 335896, 625988, 1251976, 1721467, 3442934, 6885868, 13771736]

約数ペア:

[(1, 13771736), (2, 6885868), (4, 3442934), (8, 1721467), (11, 1251976), (22, 625988), (41, 335896), (44, 312994), (82, 167948), (88, 156497), (121, 113816), (164, 83974), (242, 56908), (328, 41987), (347, 39688), (451, 30536), (484, 28454), (694, 19844), (902, 15268), (968, 14227), (1388, 9922), (1804, 7634), (2776, 4961), (3608, 3817)]