28575516

素因数分解:

$2^2\times 3^1\times {\mathrm{619}}^1\times {\mathrm{3847}}^1$

素因数の和:4473

約数の個数: 24

約数和(自身を含む): 66801280

約数和(自身を除く): 38225764

約数列:

[1, 2, 3, 4, 6, 12, 619, 1238, 1857, 2476, 3714, 3847, 7428, 7694, 11541, 15388, 23082, 46164, 2381293, 4762586, 7143879, 9525172, 14287758, 28575516]

約数ペア:

[(1, 28575516), (2, 14287758), (3, 9525172), (4, 7143879), (6, 4762586), (12, 2381293), (619, 46164), (1238, 23082), (1857, 15388), (2476, 11541), (3714, 7694), (3847, 7428)]