86681272

素因数分解:

$2^3\times {\mathrm{1063}}^1\times {\mathrm{10193}}^1$

素因数の和:11262

約数の個数: 16

約数和(自身を含む): 162696240

約数和(自身を除く): 76014968

約数列:

[1, 2, 4, 8, 1063, 2126, 4252, 8504, 10193, 20386, 40772, 81544, 10835159, 21670318, 43340636, 86681272]

約数ペア:

[(1, 86681272), (2, 43340636), (4, 21670318), (8, 10835159), (1063, 81544), (2126, 40772), (4252, 20386), (8504, 10193)]