19230622

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{22003}}^1$

素因数の和:22047

約数の個数: 16

約数和(自身を含む): 31685760

約数和(自身を除く): 12455138

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 22003, 44006, 418057, 506069, 836114, 1012138, 9615311, 19230622]

約数ペア:

[(1, 19230622), (2, 9615311), (19, 1012138), (23, 836114), (38, 506069), (46, 418057), (437, 44006), (874, 22003)]