11954080

素因数分解:

$2^5\times 5^1\times {\mathrm{74713}}^1$

素因数の和:74728

約数の個数: 24

約数和(自身を含む): 28241892

約数和(自身を除く): 16287812

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 74713, 149426, 298852, 373565, 597704, 747130, 1195408, 1494260, 2390816, 2988520, 5977040, 11954080]

約数ペア:

[(1, 11954080), (2, 5977040), (4, 2988520), (5, 2390816), (8, 1494260), (10, 1195408), (16, 747130), (20, 597704), (32, 373565), (40, 298852), (80, 149426), (160, 74713)]