18266224

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{10103}}^1$

素因数の和:10224

約数の個数: 20

約数和(自身を含む): 35707536

約数和(自身を除く): 17441312

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 10103, 20206, 40412, 80824, 161648, 1141639, 2283278, 4566556, 9133112, 18266224]

約数ペア:

[(1, 18266224), (2, 9133112), (4, 4566556), (8, 2283278), (16, 1141639), (113, 161648), (226, 80824), (452, 40412), (904, 20206), (1808, 10103)]