13152865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2687}}^1$

素因数の和:2792

約数の個数: 16

約数和(自身を含む): 17418240

約数和(自身を除く): 4265375

約数列:

[1, 5, 11, 55, 89, 445, 979, 2687, 4895, 13435, 29557, 147785, 239143, 1195715, 2630573, 13152865]

約数ペア:

[(1, 13152865), (5, 2630573), (11, 1195715), (55, 239143), (89, 147785), (445, 29557), (979, 13435), (2687, 4895)]