712992722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{137803}}^1$

素因数の和:138017

約数の個数: 16

約数和(自身を含む): 1157553600

約数和(自身を除く): 444560878

約数列:

[1, 2, 13, 26, 199, 398, 2587, 5174, 137803, 275606, 1791439, 3582878, 27422797, 54845594, 356496361, 712992722]

約数ペア:

[(1, 712992722), (2, 356496361), (13, 54845594), (26, 27422797), (199, 3582878), (398, 1791439), (2587, 275606), (5174, 137803)]