11343260

素因数分解:

$2^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2879}}^1$

素因数の和:3085

約数の個数: 24

約数和(自身を含む): 23950080

約数和(自身を除く): 12606820

約数列:

[1, 2, 4, 5, 10, 20, 197, 394, 788, 985, 1970, 2879, 3940, 5758, 11516, 14395, 28790, 57580, 567163, 1134326, 2268652, 2835815, 5671630, 11343260]

約数ペア:

[(1, 11343260), (2, 5671630), (4, 2835815), (5, 2268652), (10, 1134326), (20, 567163), (197, 57580), (394, 28790), (788, 14395), (985, 11516), (1970, 5758), (2879, 3940)]