20129624

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{14057}}^1$

素因数の和:14242

約数の個数: 16

約数和(自身を含む): 37956600

約数和(自身を除く): 17826976

約数列:

[1, 2, 4, 8, 179, 358, 716, 1432, 14057, 28114, 56228, 112456, 2516203, 5032406, 10064812, 20129624]

約数ペア:

[(1, 20129624), (2, 10064812), (4, 5032406), (8, 2516203), (179, 112456), (358, 56228), (716, 28114), (1432, 14057)]