4090438586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1470323}}^1$

素因数の和:1470445

約数の個数: 16

約数和(自身を含む): 6669389664

約数和(自身を除く): 2578951078

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 1470323, 2940646, 19114199, 38228398, 157324561, 314649122, 2045219293, 4090438586]

約数ペア:

[(1, 4090438586), (2, 2045219293), (13, 314649122), (26, 157324561), (107, 38228398), (214, 19114199), (1391, 2940646), (2782, 1470323)]