18358067

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3011}}^1$

素因数の和:3098

約数の個数: 16

約数和(自身を含む): 22939392

約数和(自身を除く): 4581325

約数列:

[1, 7, 13, 67, 91, 469, 871, 3011, 6097, 21077, 39143, 201737, 274001, 1412159, 2622581, 18358067]

約数ペア:

[(1, 18358067), (7, 2622581), (13, 1412159), (67, 274001), (91, 201737), (469, 39143), (871, 21077), (3011, 6097)]