16204262207

素因数分解:

$7^1\times {\mathrm{311}}^1\times {\mathrm{409}}^1\times {\mathrm{18199}}^1$

素因数の和:18926

約数の個数: 16

約数和(自身を含む): 18625152000

約数和(自身を除く): 2420889793

約数列:

[1, 7, 311, 409, 2177, 2863, 18199, 127199, 127393, 890393, 5659889, 7443391, 39619223, 52103737, 2314894601, 16204262207]

約数ペア:

[(1, 16204262207), (7, 2314894601), (311, 52103737), (409, 39619223), (2177, 7443391), (2863, 5659889), (18199, 890393), (127199, 127393)]