22675270

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 41912640

約数和(自身を除く): 19237370

約数列:

[1, 2, 5, 10, 71, 109, 142, 218, 293, 355, 545, 586, 710, 1090, 1465, 2930, 7739, 15478, 20803, 31937, 38695, 41606, 63874, 77390, 104015, 159685, 208030, 319370, 2267527, 4535054, 11337635, 22675270]

約数ペア:

[(1, 22675270), (2, 11337635), (5, 4535054), (10, 2267527), (71, 319370), (109, 208030), (142, 159685), (218, 104015), (293, 77390), (355, 63874), (545, 41606), (586, 38695), (710, 31937), (1090, 20803), (1465, 15478), (2930, 7739)]