12656566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3833}}^1$

素因数の和:3975

約数の個数: 16

約数和(自身を含む): 20611584

約数和(自身を除く): 7955018

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 3833, 7666, 49829, 99658, 486791, 973582, 6328283, 12656566]

約数ペア:

[(1, 12656566), (2, 6328283), (13, 973582), (26, 486791), (127, 99658), (254, 49829), (1651, 7666), (3302, 3833)]