26631566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{7369}}^1$

素因数の和:7523

約数の個数: 16

約数和(自身を含む): 43335600

約数和(自身を除く): 16704034

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 7369, 14738, 95797, 191594, 1024291, 2048582, 13315783, 26631566]

約数ペア:

[(1, 26631566), (2, 13315783), (13, 2048582), (26, 1024291), (139, 191594), (278, 95797), (1807, 14738), (3614, 7369)]