516886576

素因数分解:

$2^4\times {\mathrm{4621}}^1\times {\mathrm{6991}}^1$

素因数の和:11620

約数の個数: 20

約数和(自身を含む): 1001827744

約数和(自身を除く): 484941168

約数列:

[1, 2, 4, 8, 16, 4621, 6991, 9242, 13982, 18484, 27964, 36968, 55928, 73936, 111856, 32305411, 64610822, 129221644, 258443288, 516886576]

約数ペア:

[(1, 516886576), (2, 258443288), (4, 129221644), (8, 64610822), (16, 32305411), (4621, 111856), (6991, 73936), (9242, 55928), (13982, 36968), (18484, 27964)]