5248978

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2819}}^1$

素因数の和:2854

約数の個数: 24

約数和(自身を含む): 9644400

約数和(自身を除く): 4395422

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 2819, 5638, 19733, 39466, 53561, 107122, 138131, 276262, 374927, 749854, 2624489, 5248978]

約数ペア:

[(1, 5248978), (2, 2624489), (7, 749854), (14, 374927), (19, 276262), (38, 138131), (49, 107122), (98, 53561), (133, 39466), (266, 19733), (931, 5638), (1862, 2819)]