74626741

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{2081}}^1$

素因数の和:2244

約数の個数: 16

約数和(自身を含む): 87943680

約数和(自身を除く): 13316939

約数列:

[1, 7, 47, 109, 329, 763, 2081, 5123, 14567, 35861, 97807, 226829, 684649, 1587803, 10660963, 74626741]

約数ペア:

[(1, 74626741), (7, 10660963), (47, 1587803), (109, 684649), (329, 226829), (763, 97807), (2081, 35861), (5123, 14567)]