15706688912

素因数分解:

$2^4\times {\mathrm{2857}}^1\times {\mathrm{343601}}^1$

素因数の和:346466

約数の個数: 20

約数和(自身を含む): 30442449996

約数和(自身を除く): 14735761084

約数列:

[1, 2, 4, 8, 16, 2857, 5714, 11428, 22856, 45712, 343601, 687202, 1374404, 2748808, 5497616, 981668057, 1963336114, 3926672228, 7853344456, 15706688912]

約数ペア:

[(1, 15706688912), (2, 7853344456), (4, 3926672228), (8, 1963336114), (16, 981668057), (2857, 5497616), (5714, 2748808), (11428, 1374404), (22856, 687202), (45712, 343601)]