17630054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{39887}}^1$

素因数の和:39919

約数の個数: 16

約数和(自身を含む): 30155328

約数和(自身を除く): 12525274

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 39887, 79774, 518531, 678079, 1037062, 1356158, 8815027, 17630054]

約数ペア:

[(1, 17630054), (2, 8815027), (13, 1356158), (17, 1037062), (26, 678079), (34, 518531), (221, 79774), (442, 39887)]