74978914

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{3301}}^1$

素因数の和:3621

約数の個数: 16

約数和(自身を含む): 115662456

約数和(自身を除く): 40683542

約数列:

[1, 2, 41, 82, 277, 554, 3301, 6602, 11357, 22714, 135341, 270682, 914377, 1828754, 37489457, 74978914]

約数ペア:

[(1, 74978914), (2, 37489457), (41, 1828754), (82, 914377), (277, 270682), (554, 135341), (3301, 22714), (6602, 11357)]