7147568

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{4423}}^1$

素因数の和:4532

約数の個数: 20

約数和(自身を含む): 13988688

約数和(自身を除く): 6841120

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 4423, 8846, 17692, 35384, 70768, 446723, 893446, 1786892, 3573784, 7147568]

約数ペア:

[(1, 7147568), (2, 3573784), (4, 1786892), (8, 893446), (16, 446723), (101, 70768), (202, 35384), (404, 17692), (808, 8846), (1616, 4423)]