20225037668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{15850343}}^1$

素因数の和:15850387

約数の個数: 24

約数和(自身を含む): 39942866880

約数和(自身を除く): 19717829212

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 15850343, 31700686, 63401372, 174353773, 348707546, 459659947, 697415092, 919319894, 1838639788, 5056259417, 10112518834, 20225037668]

約数ペア:

[(1, 20225037668), (2, 10112518834), (4, 5056259417), (11, 1838639788), (22, 919319894), (29, 697415092), (44, 459659947), (58, 348707546), (116, 174353773), (319, 63401372), (638, 31700686), (1276, 15850343)]