69289022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{7481}}^1$

素因数の和:7915

約数の個数: 16

約数和(自身を含む): 113666544

約数和(自身を除く): 44377522

約数列:

[1, 2, 11, 22, 421, 842, 4631, 7481, 9262, 14962, 82291, 164582, 3149501, 6299002, 34644511, 69289022]

約数ペア:

[(1, 69289022), (2, 34644511), (11, 6299002), (22, 3149501), (421, 164582), (842, 82291), (4631, 14962), (7481, 9262)]