22641749

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2957}}^1$

素因数の和:3020

約数の個数: 16

約数和(自身を含む): 26503680

約数和(自身を除く): 3861931

約数列:

[1, 13, 19, 31, 247, 403, 589, 2957, 7657, 38441, 56183, 91667, 730379, 1191671, 1741673, 22641749]

約数ペア:

[(1, 22641749), (13, 1741673), (19, 1191671), (31, 730379), (247, 91667), (403, 56183), (589, 38441), (2957, 7657)]