88800022

素因数分解:

$2^1\times {\mathrm{2221}}^1\times {\mathrm{19991}}^1$

素因数の和:22214

約数の個数: 8

約数和(自身を含む): 133266672

約数和(自身を除く): 44466650

約数列:

[1, 2, 2221, 4442, 19991, 39982, 44400011, 88800022]

約数ペア:

[(1, 88800022), (2, 44400011), (2221, 39982), (4442, 19991)]