13409848

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{31627}}^1$

素因数の和:31686

約数の個数: 16

約数和(自身を含む): 25618680

約数和(自身を除く): 12208832

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 31627, 63254, 126508, 253016, 1676231, 3352462, 6704924, 13409848]

約数ペア:

[(1, 13409848), (2, 6704924), (4, 3352462), (8, 1676231), (53, 253016), (106, 126508), (212, 63254), (424, 31627)]