492026122

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{19867}}^1$

素因数の和:19966

約数の個数: 32

約数和(自身を含む): 886907520

約数和(自身を除く): 394881398

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 203, 406, 427, 854, 1769, 3538, 12383, 19867, 24766, 39734, 139069, 278138, 576143, 1152286, 1211887, 2423774, 4033001, 8066002, 8483209, 16966418, 35144723, 70289446, 246013061, 492026122]

約数ペア:

[(1, 492026122), (2, 246013061), (7, 70289446), (14, 35144723), (29, 16966418), (58, 8483209), (61, 8066002), (122, 4033001), (203, 2423774), (406, 1211887), (427, 1152286), (854, 576143), (1769, 278138), (3538, 139069), (12383, 39734), (19867, 24766)]