20042334140

素因数分解:

$2^2\times 5^1\times {\mathrm{11777}}^1\times {\mathrm{85091}}^1$

素因数の和:96877

約数の個数: 24

約数和(自身を含む): 42092970192

約数和(自身を除く): 22050636052

約数列:

[1, 2, 4, 5, 10, 20, 11777, 23554, 47108, 58885, 85091, 117770, 170182, 235540, 340364, 425455, 850910, 1701820, 1002116707, 2004233414, 4008466828, 5010583535, 10021167070, 20042334140]

約数ペア:

[(1, 20042334140), (2, 10021167070), (4, 5010583535), (5, 4008466828), (10, 2004233414), (20, 1002116707), (11777, 1701820), (23554, 850910), (47108, 425455), (58885, 340364), (85091, 235540), (117770, 170182)]