42898262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 72572544

約数和(自身を除く): 29674282

約数列:

[1, 2, 11, 22, 43, 86, 137, 274, 331, 473, 662, 946, 1507, 3014, 3641, 5891, 7282, 11782, 14233, 28466, 45347, 64801, 90694, 129602, 156563, 313126, 498817, 997634, 1949921, 3899842, 21449131, 42898262]

約数ペア:

[(1, 42898262), (2, 21449131), (11, 3899842), (22, 1949921), (43, 997634), (86, 498817), (137, 313126), (274, 156563), (331, 129602), (473, 90694), (662, 64801), (946, 45347), (1507, 28466), (3014, 14233), (3641, 11782), (5891, 7282)]