889440044

素因数分解:

$2^2\times {\mathrm{6211}}^1\times {\mathrm{35801}}^1$

素因数の和:42016

約数の個数: 12

約数和(自身を含む): 1556814168

約数和(自身を除く): 667374124

約数列:

[1, 2, 4, 6211, 12422, 24844, 35801, 71602, 143204, 222360011, 444720022, 889440044]

約数ペア:

[(1, 889440044), (2, 444720022), (4, 222360011), (6211, 143204), (12422, 71602), (24844, 35801)]