89943032

素因数分解:

$2^3\times {\mathrm{1103}}^1\times {\mathrm{10193}}^1$

素因数の和:11302

約数の個数: 16

約数和(自身を含む): 168812640

約数和(自身を除く): 78869608

約数列:

[1, 2, 4, 8, 1103, 2206, 4412, 8824, 10193, 20386, 40772, 81544, 11242879, 22485758, 44971516, 89943032]

約数ペア:

[(1, 89943032), (2, 44971516), (4, 22485758), (8, 11242879), (1103, 81544), (2206, 40772), (4412, 20386), (8824, 10193)]