45172912

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{11813}}^1$

素因数の和:12060

約数の個数: 20

約数和(自身を含む): 87896160

約数和(自身を除く): 42723248

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 11813, 23626, 47252, 94504, 189008, 2823307, 5646614, 11293228, 22586456, 45172912]

約数ペア:

[(1, 45172912), (2, 22586456), (4, 11293228), (8, 5646614), (16, 2823307), (239, 189008), (478, 94504), (956, 47252), (1912, 23626), (3824, 11813)]