4256382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 9247392

約数和(自身を除く): 4991010

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 197, 277, 394, 554, 591, 831, 1182, 1662, 2561, 3601, 5122, 7202, 7683, 10803, 15366, 21606, 54569, 109138, 163707, 327414, 709397, 1418794, 2128191, 4256382]

約数ペア:

[(1, 4256382), (2, 2128191), (3, 1418794), (6, 709397), (13, 327414), (26, 163707), (39, 109138), (78, 54569), (197, 21606), (277, 15366), (394, 10803), (554, 7683), (591, 7202), (831, 5122), (1182, 3601), (1662, 2561)]