20251832

素因数分解:

$2^3\times {\mathrm{199}}^1\times {\mathrm{12721}}^1$

素因数の和:12926

約数の個数: 16

約数和(自身を含む): 38166000

約数和(自身を除く): 17914168

約数列:

[1, 2, 4, 8, 199, 398, 796, 1592, 12721, 25442, 50884, 101768, 2531479, 5062958, 10125916, 20251832]

約数ペア:

[(1, 20251832), (2, 10125916), (4, 5062958), (8, 2531479), (199, 101768), (398, 50884), (796, 25442), (1592, 12721)]