9206620

素因数分解:

$2^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1319}}^1$

素因数の和:1677

約数の個数: 24

約数和(自身を含む): 19404000

約数和(自身を除く): 10197380

約数列:

[1, 2, 4, 5, 10, 20, 349, 698, 1319, 1396, 1745, 2638, 3490, 5276, 6595, 6980, 13190, 26380, 460331, 920662, 1841324, 2301655, 4603310, 9206620]

約数ペア:

[(1, 9206620), (2, 4603310), (4, 2301655), (5, 1841324), (10, 920662), (20, 460331), (349, 26380), (698, 13190), (1319, 6980), (1396, 6595), (1745, 5276), (2638, 3490)]