1613242618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{446387}}^1$

素因数の和:446541

約数の個数: 16

約数和(自身を含む): 2624761440

約数和(自身を除く): 1011518822

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 446387, 892774, 5803031, 11606062, 62047793, 124095586, 806621309, 1613242618]

約数ペア:

[(1, 1613242618), (2, 806621309), (13, 124095586), (26, 62047793), (139, 11606062), (278, 5803031), (1807, 892774), (3614, 446387)]