22445110

素因数分解:

$2^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{6781}}^1$

素因数の和:7119

約数の個数: 16

約数和(自身を含む): 40529232

約数和(自身を除く): 18084122

約数列:

[1, 2, 5, 10, 331, 662, 1655, 3310, 6781, 13562, 33905, 67810, 2244511, 4489022, 11222555, 22445110]

約数ペア:

[(1, 22445110), (2, 11222555), (5, 4489022), (10, 2244511), (331, 67810), (662, 33905), (1655, 13562), (3310, 6781)]