10921160

素因数分解:

$2^3\times 5^1\times {\mathrm{273029}}^1$

素因数の和:273040

約数の個数: 16

約数和(自身を含む): 24572700

約数和(自身を除く): 13651540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 273029, 546058, 1092116, 1365145, 2184232, 2730290, 5460580, 10921160]

約数ペア:

[(1, 10921160), (2, 5460580), (4, 2730290), (5, 2184232), (8, 1365145), (10, 1092116), (20, 546058), (40, 273029)]