94447820

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{22381}}^1$

素因数の和:22601

約数の個数: 24

約数和(自身を含む): 199289328

約数和(自身を除く): 104841508

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 844, 1055, 2110, 4220, 22381, 44762, 89524, 111905, 223810, 447620, 4722391, 9444782, 18889564, 23611955, 47223910, 94447820]

約数ペア:

[(1, 94447820), (2, 47223910), (4, 23611955), (5, 18889564), (10, 9444782), (20, 4722391), (211, 447620), (422, 223810), (844, 111905), (1055, 89524), (2110, 44762), (4220, 22381)]