22188922

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83417}}^1$

素因数の和:83445

約数の個数: 16

約数和(自身を含む): 40040640

約数和(自身を除く): 17851718

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 83417, 166834, 583919, 1167838, 1584923, 3169846, 11094461, 22188922]

約数ペア:

[(1, 22188922), (2, 11094461), (7, 3169846), (14, 1584923), (19, 1167838), (38, 583919), (133, 166834), (266, 83417)]