18002216

素因数分解:

$2^3\times {\mathrm{761}}^1\times {\mathrm{2957}}^1$

素因数の和:3724

約数の個数: 16

約数和(自身を含む): 33809940

約数和(自身を除く): 15807724

約数列:

[1, 2, 4, 8, 761, 1522, 2957, 3044, 5914, 6088, 11828, 23656, 2250277, 4500554, 9001108, 18002216]

約数ペア:

[(1, 18002216), (2, 9001108), (4, 4500554), (8, 2250277), (761, 23656), (1522, 11828), (2957, 6088), (3044, 5914)]