20085184422

素因数分解:

$2^1\times 3^2\times {\mathrm{12511}}^1\times {\mathrm{89189}}^1$

素因数の和:101708

約数の個数: 24

約数和(自身を含む): 43521865920

約数和(自身を除く): 23436681498

約数列:

[1, 2, 3, 6, 9, 18, 12511, 25022, 37533, 75066, 89189, 112599, 178378, 225198, 267567, 535134, 802701, 1605402, 1115843579, 2231687158, 3347530737, 6695061474, 10042592211, 20085184422]

約数ペア:

[(1, 20085184422), (2, 10042592211), (3, 6695061474), (6, 3347530737), (9, 2231687158), (18, 1115843579), (12511, 1605402), (25022, 802701), (37533, 535134), (75066, 267567), (89189, 225198), (112599, 178378)]