22798278

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{9973}}^1$

素因数の和:10108

約数の個数: 24

約数和(自身を含む): 49790208

約数和(自身を除く): 26991930

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 9973, 19946, 29919, 59838, 89757, 179514, 1266571, 2533142, 3799713, 7599426, 11399139, 22798278]

約数ペア:

[(1, 22798278), (2, 11399139), (3, 7599426), (6, 3799713), (9, 2533142), (18, 1266571), (127, 179514), (254, 89757), (381, 59838), (762, 29919), (1143, 19946), (2286, 9973)]