16907848

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{39877}}^1$

素因数の和:39936

約数の個数: 16

約数和(自身を含む): 32301180

約数和(自身を除く): 15393332

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 39877, 79754, 159508, 319016, 2113481, 4226962, 8453924, 16907848]

約数ペア:

[(1, 16907848), (2, 8453924), (4, 4226962), (8, 2113481), (53, 319016), (106, 159508), (212, 79754), (424, 39877)]