20165483611

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9634727}}^1$

素因数の和:9634770

約数の個数: 16

約数和(自身を含む): 25898148864

約数和(自身を除く): 5732665253

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 9634727, 67443089, 125251451, 221598721, 876760157, 1551191047, 2880783373, 20165483611]

約数ペア:

[(1, 20165483611), (7, 2880783373), (13, 1551191047), (23, 876760157), (91, 221598721), (161, 125251451), (299, 67443089), (2093, 9634727)]