20167514084

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{769}}^1\times {\mathrm{47857}}^1$

素因数の和:48767

約数の個数: 24

約数和(自身を含む): 35597737560

約数和(自身を除く): 15430223476

約数列:

[1, 2, 4, 137, 274, 548, 769, 1538, 3076, 47857, 95714, 105353, 191428, 210706, 421412, 6556409, 13112818, 26225636, 36802033, 73604066, 147208132, 5041878521, 10083757042, 20167514084]

約数ペア:

[(1, 20167514084), (2, 10083757042), (4, 5041878521), (137, 147208132), (274, 73604066), (548, 36802033), (769, 26225636), (1538, 13112818), (3076, 6556409), (47857, 421412), (95714, 210706), (105353, 191428)]