38287016

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1171}}^1$

素因数の和:1305

約数の個数: 32

約数和(自身を含む): 74117280

約数和(自身を除く): 35830264

約数列:

[1, 2, 4, 8, 61, 67, 122, 134, 244, 268, 488, 536, 1171, 2342, 4087, 4684, 8174, 9368, 16348, 32696, 71431, 78457, 142862, 156914, 285724, 313828, 571448, 627656, 4785877, 9571754, 19143508, 38287016]

約数ペア:

[(1, 38287016), (2, 19143508), (4, 9571754), (8, 4785877), (61, 627656), (67, 571448), (122, 313828), (134, 285724), (244, 156914), (268, 142862), (488, 78457), (536, 71431), (1171, 32696), (2342, 16348), (4087, 9368), (4684, 8174)]