12758450302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2938381}}^1$

素因数の和:2938563

約数の個数: 16

約数和(自身を含む): 20733223392

約数和(自身を除く): 7974773090

約数列:

[1, 2, 13, 26, 167, 334, 2171, 4342, 2938381, 5876762, 38198953, 76397906, 490709627, 981419254, 6379225151, 12758450302]

約数ペア:

[(1, 12758450302), (2, 6379225151), (13, 981419254), (26, 490709627), (167, 76397906), (334, 38198953), (2171, 5876762), (4342, 2938381)]