13331238

素因数分解:

$2^1\times 3^1\times {\mathrm{557}}^1\times {\mathrm{3989}}^1$

素因数の和:4551

約数の個数: 16

約数和(自身を含む): 26717040

約数和(自身を除く): 13385802

約数列:

[1, 2, 3, 6, 557, 1114, 1671, 3342, 3989, 7978, 11967, 23934, 2221873, 4443746, 6665619, 13331238]

約数ペア:

[(1, 13331238), (2, 6665619), (3, 4443746), (6, 2221873), (557, 23934), (1114, 11967), (1671, 7978), (3342, 3989)]