22208074

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{11927}}^1$

素因数の和:11962

約数の個数: 24

約数和(自身を含む): 40793760

約数和(自身を除く): 18585686

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 11927, 23854, 83489, 166978, 226613, 453226, 584423, 1168846, 1586291, 3172582, 11104037, 22208074]

約数ペア:

[(1, 22208074), (2, 11104037), (7, 3172582), (14, 1586291), (19, 1168846), (38, 584423), (49, 453226), (98, 226613), (133, 166978), (266, 83489), (931, 23854), (1862, 11927)]