22256938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{14249}}^1$

素因数の和:14333

約数の個数: 16

約数和(自身を含む): 36936000

約数和(自身を除く): 14679062

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 14249, 28498, 156739, 313478, 1011679, 2023358, 11128469, 22256938]

約数ペア:

[(1, 22256938), (2, 11128469), (11, 2023358), (22, 1011679), (71, 313478), (142, 156739), (781, 28498), (1562, 14249)]