24968816

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{15451}}^1$

素因数の和:15560

約数の個数: 20

約数和(自身を含む): 48859224

約数和(自身を除く): 23890408

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 15451, 30902, 61804, 123608, 247216, 1560551, 3121102, 6242204, 12484408, 24968816]

約数ペア:

[(1, 24968816), (2, 12484408), (4, 6242204), (8, 3121102), (16, 1560551), (101, 247216), (202, 123608), (404, 61804), (808, 30902), (1616, 15451)]