23667580

素因数分解:

$2^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{6007}}^1$

素因数の和:6213

約数の個数: 24

約数和(自身を含む): 49962528

約数和(自身を除く): 26294948

約数列:

[1, 2, 4, 5, 10, 20, 197, 394, 788, 985, 1970, 3940, 6007, 12014, 24028, 30035, 60070, 120140, 1183379, 2366758, 4733516, 5916895, 11833790, 23667580]

約数ペア:

[(1, 23667580), (2, 11833790), (4, 5916895), (5, 4733516), (10, 2366758), (20, 1183379), (197, 120140), (394, 60070), (788, 30035), (985, 24028), (1970, 12014), (3940, 6007)]