11824420

素因数分解:

$2^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{997}}^1$

素因数の和:1599

約数の個数: 24

約数和(自身を含む): 24898104

約数和(自身を除く): 13073684

約数列:

[1, 2, 4, 5, 10, 20, 593, 997, 1186, 1994, 2372, 2965, 3988, 4985, 5930, 9970, 11860, 19940, 591221, 1182442, 2364884, 2956105, 5912210, 11824420]

約数ペア:

[(1, 11824420), (2, 5912210), (4, 2956105), (5, 2364884), (10, 1182442), (20, 591221), (593, 19940), (997, 11860), (1186, 9970), (1994, 5930), (2372, 4985), (2965, 3988)]