20173583054

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{2659}}^1\times {\mathrm{17011}}^1$

素因数の和:19895

約数の個数: 16

約数和(自身を含む): 30409290240

約数和(自身を除く): 10235707186

約数列:

[1, 2, 223, 446, 2659, 5318, 17011, 34022, 592957, 1185914, 3793453, 7586906, 45232249, 90464498, 10086791527, 20173583054]

約数ペア:

[(1, 20173583054), (2, 10086791527), (223, 90464498), (446, 45232249), (2659, 7586906), (5318, 3793453), (17011, 1185914), (34022, 592957)]