8268820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59063}}^1$

素因数の和:59079

約数の個数: 24

約数和(自身を含む): 19845504

約数和(自身を除く): 11576684

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 59063, 118126, 236252, 295315, 413441, 590630, 826882, 1181260, 1653764, 2067205, 4134410, 8268820]

約数ペア:

[(1, 8268820), (2, 4134410), (4, 2067205), (5, 1653764), (7, 1181260), (10, 826882), (14, 590630), (20, 413441), (28, 295315), (35, 236252), (70, 118126), (140, 59063)]