20005200742

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{3797}}^1\times {\mathrm{14717}}^1$

素因数の和:18695

約数の個数: 16

約数和(自身を含む): 30185440560

約数和(自身を除く): 10180239818

約数列:

[1, 2, 179, 358, 3797, 7594, 14717, 29434, 679663, 1359326, 2634343, 5268686, 55880449, 111760898, 10002600371, 20005200742]

約数ペア:

[(1, 20005200742), (2, 10002600371), (179, 111760898), (358, 55880449), (3797, 5268686), (7594, 2634343), (14717, 1359326), (29434, 679663)]