21998532

素因数分解:

$2^2\times 3^1\times {\mathrm{317}}^1\times {\mathrm{5783}}^1$

素因数の和:6107

約数の個数: 24

約数和(自身を含む): 51500736

約数和(自身を除く): 29502204

約数列:

[1, 2, 3, 4, 6, 12, 317, 634, 951, 1268, 1902, 3804, 5783, 11566, 17349, 23132, 34698, 69396, 1833211, 3666422, 5499633, 7332844, 10999266, 21998532]

約数ペア:

[(1, 21998532), (2, 10999266), (3, 7332844), (4, 5499633), (6, 3666422), (12, 1833211), (317, 69396), (634, 34698), (951, 23132), (1268, 17349), (1902, 11566), (3804, 5783)]