12722606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3853}}^1$

素因数の和:3995

約数の個数: 16

約数和(自身を含む): 20719104

約数和(自身を除く): 7996498

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 3853, 7706, 50089, 100178, 489331, 978662, 6361303, 12722606]

約数ペア:

[(1, 12722606), (2, 6361303), (13, 978662), (26, 489331), (127, 100178), (254, 50089), (1651, 7706), (3302, 3853)]