39370270

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{26423}}^1$

素因数の和:26579

約数の個数: 16

約数和(自身を含む): 71344800

約数和(自身を除く): 31974530

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 26423, 52846, 132115, 264230, 3937027, 7874054, 19685135, 39370270]

約数ペア:

[(1, 39370270), (2, 19685135), (5, 7874054), (10, 3937027), (149, 264230), (298, 132115), (745, 52846), (1490, 26423)]