19206198

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97001}}^1$

素因数の和:97020

約数の個数: 24

約数和(自身を含む): 45396936

約数和(自身を除く): 26190738

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 97001, 194002, 291003, 582006, 873009, 1067011, 1746018, 2134022, 3201033, 6402066, 9603099, 19206198]

約数ペア:

[(1, 19206198), (2, 9603099), (3, 6402066), (6, 3201033), (9, 2134022), (11, 1746018), (18, 1067011), (22, 873009), (33, 582006), (66, 291003), (99, 194002), (198, 97001)]