12716033772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{81513037}}^1$

素因数の和:81513057

約数の個数: 24

約数和(自身を含む): 31953110896

約数和(自身を除く): 19237077124

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 81513037, 163026074, 244539111, 326052148, 489078222, 978156444, 1059669481, 2119338962, 3179008443, 4238677924, 6358016886, 12716033772]

約数ペア:

[(1, 12716033772), (2, 6358016886), (3, 4238677924), (4, 3179008443), (6, 2119338962), (12, 1059669481), (13, 978156444), (26, 489078222), (39, 326052148), (52, 244539111), (78, 163026074), (156, 81513037)]