44412140

素因数分解:

$2^2\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{2089}}^1$

素因数の和:3161

約数の個数: 24

約数和(自身を含む): 93397920

約数和(自身を除く): 48985780

約数列:

[1, 2, 4, 5, 10, 20, 1063, 2089, 2126, 4178, 4252, 5315, 8356, 10445, 10630, 20890, 21260, 41780, 2220607, 4441214, 8882428, 11103035, 22206070, 44412140]

約数ペア:

[(1, 44412140), (2, 22206070), (4, 11103035), (5, 8882428), (10, 4441214), (20, 2220607), (1063, 41780), (2089, 21260), (2126, 20890), (4178, 10630), (4252, 10445), (5315, 8356)]