57351998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{70457}}^1$

素因数の和:70507

約数の個数: 16

約数和(自身を含む): 96386544

約数和(自身を除く): 39034546

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 70457, 140914, 775027, 1550054, 2606909, 5213818, 28675999, 57351998]

約数ペア:

[(1, 57351998), (2, 28675999), (11, 5213818), (22, 2606909), (37, 1550054), (74, 775027), (407, 140914), (814, 70457)]