22181478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{30553}}^1$

素因数の和:30580

約数の個数: 24

約数和(自身を含む): 48764184

約数和(自身を除く): 26582706

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 30553, 61106, 91659, 183318, 336083, 672166, 1008249, 2016498, 3696913, 7393826, 11090739, 22181478]

約数ペア:

[(1, 22181478), (2, 11090739), (3, 7393826), (6, 3696913), (11, 2016498), (22, 1008249), (33, 672166), (66, 336083), (121, 183318), (242, 91659), (363, 61106), (726, 30553)]