22383080

素因数分解:

$2^3\times 5^1\times {\mathrm{559577}}^1$

素因数の和:559588

約数の個数: 16

約数和(自身を含む): 50362020

約数和(自身を除く): 27978940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 559577, 1119154, 2238308, 2797885, 4476616, 5595770, 11191540, 22383080]

約数ペア:

[(1, 22383080), (2, 11191540), (4, 5595770), (5, 4476616), (8, 2797885), (10, 2238308), (20, 1119154), (40, 559577)]