8889760924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{202040021}}^1$

素因数の和:202040036

約数の個数: 12

約数和(自身を含む): 16971361848

約数和(自身を除く): 8081600924

約数列:

[1, 2, 4, 11, 22, 44, 202040021, 404080042, 808160084, 2222440231, 4444880462, 8889760924]

約数ペア:

[(1, 8889760924), (2, 4444880462), (4, 2222440231), (11, 808160084), (22, 404080042), (44, 202040021)]