11754680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41981}}^1$

素因数の和:41999

約数の個数: 32

約数和(自身を含む): 30227040

約数和(自身を除く): 18472360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 41981, 83962, 167924, 209905, 293867, 335848, 419810, 587734, 839620, 1175468, 1469335, 1679240, 2350936, 2938670, 5877340, 11754680]

約数ペア:

[(1, 11754680), (2, 5877340), (4, 2938670), (5, 2350936), (7, 1679240), (8, 1469335), (10, 1175468), (14, 839620), (20, 587734), (28, 419810), (35, 335848), (40, 293867), (56, 209905), (70, 167924), (140, 83962), (280, 41981)]