11207260

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2447}}^1$

素因数の和:2685

約数の個数: 24

約数和(自身を含む): 23647680

約数和(自身を除く): 12440420

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 2447, 4580, 4894, 9788, 12235, 24470, 48940, 560363, 1120726, 2241452, 2801815, 5603630, 11207260]

約数ペア:

[(1, 11207260), (2, 5603630), (4, 2801815), (5, 2241452), (10, 1120726), (20, 560363), (229, 48940), (458, 24470), (916, 12235), (1145, 9788), (2290, 4894), (2447, 4580)]