17348080

素因数分解:

$2^4\times 5^1\times {\mathrm{216851}}^1$

素因数の和:216864

約数の個数: 20

約数和(自身を含む): 40334472

約数和(自身を除く): 22986392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 216851, 433702, 867404, 1084255, 1734808, 2168510, 3469616, 4337020, 8674040, 17348080]

約数ペア:

[(1, 17348080), (2, 8674040), (4, 4337020), (5, 3469616), (8, 2168510), (10, 1734808), (16, 1084255), (20, 867404), (40, 433702), (80, 216851)]