12824245

素因数分解:

$5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2797}}^1$

素因数の和:2940

約数の個数: 16

約数和(自身を含む): 17728128

約数和(自身を除く): 4903883

約数列:

[1, 5, 7, 35, 131, 655, 917, 2797, 4585, 13985, 19579, 97895, 366407, 1832035, 2564849, 12824245]

約数ペア:

[(1, 12824245), (5, 2564849), (7, 1832035), (35, 366407), (131, 97895), (655, 19579), (917, 13985), (2797, 4585)]