82904576

素因数分解:

$2^9\times {\mathrm{161923}}^1$

素因数の和:161941

約数の個数: 20

約数和(自身を含む): 165648252

約数和(自身を除く): 82743676

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 161923, 323846, 647692, 1295384, 2590768, 5181536, 10363072, 20726144, 41452288, 82904576]

約数ペア:

[(1, 82904576), (2, 41452288), (4, 20726144), (8, 10363072), (16, 5181536), (32, 2590768), (64, 1295384), (128, 647692), (256, 323846), (512, 161923)]