86323456

素因数分解:

$2^8\times {\mathrm{337201}}^1$

素因数の和:337217

約数の個数: 18

約数和(自身を含む): 172310222

約数和(自身を除く): 85986766

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 337201, 674402, 1348804, 2697608, 5395216, 10790432, 21580864, 43161728, 86323456]

約数ペア:

[(1, 86323456), (2, 43161728), (4, 21580864), (8, 10790432), (16, 5395216), (32, 2697608), (64, 1348804), (128, 674402), (256, 337201)]