10730908

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{701}}^1$

素因数の和:837

約数の個数: 24

約数和(自身を含む): 19459440

約数和(自身を除く): 8728532

約数列:

[1, 2, 4, 43, 86, 89, 172, 178, 356, 701, 1402, 2804, 3827, 7654, 15308, 30143, 60286, 62389, 120572, 124778, 249556, 2682727, 5365454, 10730908]

約数ペア:

[(1, 10730908), (2, 5365454), (4, 2682727), (43, 249556), (86, 124778), (89, 120572), (172, 62389), (178, 60286), (356, 30143), (701, 15308), (1402, 7654), (2804, 3827)]