88676860

素因数分解:

$2^2\times 5^1\times {\mathrm{4433843}}^1$

素因数の和:4433852

約数の個数: 12

約数和(自身を含む): 186221448

約数和(自身を除く): 97544588

約数列:

[1, 2, 4, 5, 10, 20, 4433843, 8867686, 17735372, 22169215, 44338430, 88676860]

約数ペア:

[(1, 88676860), (2, 44338430), (4, 22169215), (5, 17735372), (10, 8867686), (20, 4433843)]