90713912

素因数分解:

$2^3\times {\mathrm{1051}}^1\times {\mathrm{10789}}^1$

素因数の和:11846

約数の個数: 16

約数和(自身を含む): 170266200

約数和(自身を除く): 79552288

約数列:

[1, 2, 4, 8, 1051, 2102, 4204, 8408, 10789, 21578, 43156, 86312, 11339239, 22678478, 45356956, 90713912]

約数ペア:

[(1, 90713912), (2, 45356956), (4, 22678478), (8, 11339239), (1051, 86312), (2102, 43156), (4204, 21578), (8408, 10789)]