123310408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1185677}}^1$

素因数の和:1185696

約数の個数: 16

約数和(自身を含む): 248992380

約数和(自身を除く): 125681972

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1185677, 2371354, 4742708, 9485416, 15413801, 30827602, 61655204, 123310408]

約数ペア:

[(1, 123310408), (2, 61655204), (4, 30827602), (8, 15413801), (13, 9485416), (26, 4742708), (52, 2371354), (104, 1185677)]