4571080

素因数分解:

$2^3\times 5^1\times {\mathrm{114277}}^1$

素因数の和:114288

約数の個数: 16

約数和(自身を含む): 10285020

約数和(自身を除く): 5713940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 114277, 228554, 457108, 571385, 914216, 1142770, 2285540, 4571080]

約数ペア:

[(1, 4571080), (2, 2285540), (4, 1142770), (5, 914216), (8, 571385), (10, 457108), (20, 228554), (40, 114277)]