19301172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{146221}}^1$

素因数の和:146239

約数の個数: 24

約数和(自身を含む): 49130592

約数和(自身を除く): 29829420

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 146221, 292442, 438663, 584884, 877326, 1608431, 1754652, 3216862, 4825293, 6433724, 9650586, 19301172]

約数ペア:

[(1, 19301172), (2, 9650586), (3, 6433724), (4, 4825293), (6, 3216862), (11, 1754652), (12, 1608431), (22, 877326), (33, 584884), (44, 438663), (66, 292442), (132, 146221)]