12665596

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 22680000

約数和(自身を除く): 10014404

約数列:

[1, 2, 4, 79, 149, 158, 269, 298, 316, 538, 596, 1076, 11771, 21251, 23542, 40081, 42502, 47084, 80162, 85004, 160324, 3166399, 6332798, 12665596]

約数ペア:

[(1, 12665596), (2, 6332798), (4, 3166399), (79, 160324), (149, 85004), (158, 80162), (269, 47084), (298, 42502), (316, 40081), (538, 23542), (596, 21251), (1076, 11771)]