16615672021

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{9756707}}^1$

素因数の和:9756851

約数の個数: 8

約数和(自身を含む): 18030396384

約数和(自身を除く): 1414724363

約数列:

[1, 13, 131, 1703, 9756707, 126837191, 1278128617, 16615672021]

約数ペア:

[(1, 16615672021), (13, 1278128617), (131, 126837191), (1703, 9756707)]