2317712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{8521}}^1$

素因数の和:8546

約数の個数: 20

約数和(自身を含む): 4755276

約数和(自身を除く): 2437564

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 8521, 17042, 34084, 68168, 136336, 144857, 289714, 579428, 1158856, 2317712]

約数ペア:

[(1, 2317712), (2, 1158856), (4, 579428), (8, 289714), (16, 144857), (17, 136336), (34, 68168), (68, 34084), (136, 17042), (272, 8521)]