9898090

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{5927}}^1$

素因数の和:6101

約数の個数: 16

約数和(自身を含む): 17926272

約数和(自身を除く): 8028182

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 5927, 11854, 29635, 59270, 989809, 1979618, 4949045, 9898090]

約数ペア:

[(1, 9898090), (2, 4949045), (5, 1979618), (10, 989809), (167, 59270), (334, 29635), (835, 11854), (1670, 5927)]