86831312

素因数分解:

$2^4\times {\mathrm{1193}}^1\times {\mathrm{4549}}^1$

素因数の和:5750

約数の個数: 20

約数和(自身を含む): 168413700

約数和(自身を除く): 81582388

約数列:

[1, 2, 4, 8, 16, 1193, 2386, 4549, 4772, 9098, 9544, 18196, 19088, 36392, 72784, 5426957, 10853914, 21707828, 43415656, 86831312]

約数ペア:

[(1, 86831312), (2, 43415656), (4, 21707828), (8, 10853914), (16, 5426957), (1193, 72784), (2386, 36392), (4549, 19088), (4772, 18196), (9098, 9544)]