1330754576

素因数分解:

$2^4\times {\mathrm{3571}}^1\times {\mathrm{23291}}^1$

素因数の和:26870

約数の個数: 20

約数和(自身を含む): 2579169744

約数和(自身を除く): 1248415168

約数列:

[1, 2, 4, 8, 16, 3571, 7142, 14284, 23291, 28568, 46582, 57136, 93164, 186328, 372656, 83172161, 166344322, 332688644, 665377288, 1330754576]

約数ペア:

[(1, 1330754576), (2, 665377288), (4, 332688644), (8, 166344322), (16, 83172161), (3571, 372656), (7142, 186328), (14284, 93164), (23291, 57136), (28568, 46582)]