22751146

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{2293}}^1$

素因数の和:2358

約数の個数: 24

約数和(自身を含む): 38442852

約数和(自身を除く): 15691706

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 2293, 4586, 4961, 9922, 25223, 50446, 94013, 188026, 277453, 554906, 1034143, 2068286, 11375573, 22751146]

約数ペア:

[(1, 22751146), (2, 11375573), (11, 2068286), (22, 1034143), (41, 554906), (82, 277453), (121, 188026), (242, 94013), (451, 50446), (902, 25223), (2293, 9922), (4586, 4961)]