17986033

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 20252176

約数和(自身を除く): 2266143

約数列:

[1, 13, 37, 61, 481, 613, 793, 2257, 7969, 22681, 29341, 37393, 294853, 486109, 1383541, 17986033]

約数ペア:

[(1, 17986033), (13, 1383541), (37, 486109), (61, 294853), (481, 37393), (613, 29341), (793, 22681), (2257, 7969)]