42476710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{249863}}^1$

素因数の和:249887

約数の個数: 16

約数和(自身を含む): 80955936

約数和(自身を除く): 38479226

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 249863, 499726, 1249315, 2498630, 4247671, 8495342, 21238355, 42476710]

約数ペア:

[(1, 42476710), (2, 21238355), (5, 8495342), (10, 4247671), (17, 2498630), (34, 1249315), (85, 499726), (170, 249863)]