12226160

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2281}}^1$

素因数の和:2361

約数の個数: 40

約数和(自身を含む): 28862736

約数和(自身を除く): 16636576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2281, 2680, 4562, 5360, 9124, 11405, 18248, 22810, 36496, 45620, 91240, 152827, 182480, 305654, 611308, 764135, 1222616, 1528270, 2445232, 3056540, 6113080, 12226160]

約数ペア:

[(1, 12226160), (2, 6113080), (4, 3056540), (5, 2445232), (8, 1528270), (10, 1222616), (16, 764135), (20, 611308), (40, 305654), (67, 182480), (80, 152827), (134, 91240), (268, 45620), (335, 36496), (536, 22810), (670, 18248), (1072, 11405), (1340, 9124), (2281, 5360), (2680, 4562)]