94827820

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{43499}}^1$

素因数の和:43617

約数の個数: 24

約数和(自身を含む): 200970000

約数和(自身を除く): 106142180

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 43499, 86998, 173996, 217495, 434990, 869980, 4741391, 9482782, 18965564, 23706955, 47413910, 94827820]

約数ペア:

[(1, 94827820), (2, 47413910), (4, 23706955), (5, 18965564), (10, 9482782), (20, 4741391), (109, 869980), (218, 434990), (436, 217495), (545, 173996), (1090, 86998), (2180, 43499)]