15196082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{2221}}^1$

素因数の和:2545

約数の個数: 16

約数和(自身を含む): 24957504

約数和(自身を除く): 9761422

約数列:

[1, 2, 11, 22, 311, 622, 2221, 3421, 4442, 6842, 24431, 48862, 690731, 1381462, 7598041, 15196082]

約数ペア:

[(1, 15196082), (2, 7598041), (11, 1381462), (22, 690731), (311, 48862), (622, 24431), (2221, 6842), (3421, 4442)]