9939376

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{10529}}^1$

素因数の和:10596

約数の個数: 20

約数和(自身を含む): 19585800

約数和(自身を除く): 9646424

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 10529, 21058, 42116, 84232, 168464, 621211, 1242422, 2484844, 4969688, 9939376]

約数ペア:

[(1, 9939376), (2, 4969688), (4, 2484844), (8, 1242422), (16, 621211), (59, 168464), (118, 84232), (236, 42116), (472, 21058), (944, 10529)]