828558718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{233}}^2\times {\mathrm{587}}^1$

素因数の和:1068

約数の個数: 24

約数和(自身を含む): 1346500008

約数和(自身を除く): 517941290

約数列:

[1, 2, 13, 26, 233, 466, 587, 1174, 3029, 6058, 7631, 15262, 54289, 108578, 136771, 273542, 705757, 1411514, 1778023, 3556046, 31867643, 63735286, 414279359, 828558718]

約数ペア:

[(1, 828558718), (2, 414279359), (13, 63735286), (26, 31867643), (233, 3556046), (466, 1778023), (587, 1411514), (1174, 705757), (3029, 273542), (6058, 136771), (7631, 108578), (15262, 54289)]