87728912

素因数分解:

$2^4\times {\mathrm{563}}^1\times {\mathrm{9739}}^1$

素因数の和:10310

約数の個数: 20

約数和(自身を含む): 170294160

約数和(自身を除く): 82565248

約数列:

[1, 2, 4, 8, 16, 563, 1126, 2252, 4504, 9008, 9739, 19478, 38956, 77912, 155824, 5483057, 10966114, 21932228, 43864456, 87728912]

約数ペア:

[(1, 87728912), (2, 43864456), (4, 21932228), (8, 10966114), (16, 5483057), (563, 155824), (1126, 77912), (2252, 38956), (4504, 19478), (9008, 9739)]