12893023

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3109}}^1$

素因数の和:3162

約数の個数: 16

約数和(自身を含む): 15674400

約数和(自身を除く): 2781377

約数列:

[1, 11, 13, 29, 143, 319, 377, 3109, 4147, 34199, 40417, 90161, 444587, 991771, 1172093, 12893023]

約数ペア:

[(1, 12893023), (11, 1172093), (13, 991771), (29, 444587), (143, 90161), (319, 40417), (377, 34199), (3109, 4147)]