23708140

素因数分解:

$2^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{1999}}^1$

素因数の和:2601

約数の個数: 24

約数和(自身を含む): 49896000

約数和(自身を除く): 26187860

約数列:

[1, 2, 4, 5, 10, 20, 593, 1186, 1999, 2372, 2965, 3998, 5930, 7996, 9995, 11860, 19990, 39980, 1185407, 2370814, 4741628, 5927035, 11854070, 23708140]

約数ペア:

[(1, 23708140), (2, 11854070), (4, 5927035), (5, 4741628), (10, 2370814), (20, 1185407), (593, 39980), (1186, 19990), (1999, 11860), (2372, 9995), (2965, 7996), (3998, 5930)]