23873020

素因数分解:

$2^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{2143}}^1$

素因数の和:2709

約数の個数: 24

約数和(自身を含む): 50246784

約数和(自身を除く): 26373764

約数列:

[1, 2, 4, 5, 10, 20, 557, 1114, 2143, 2228, 2785, 4286, 5570, 8572, 10715, 11140, 21430, 42860, 1193651, 2387302, 4774604, 5968255, 11936510, 23873020]

約数ペア:

[(1, 23873020), (2, 11936510), (4, 5968255), (5, 4774604), (10, 2387302), (20, 1193651), (557, 42860), (1114, 21430), (2143, 11140), (2228, 10715), (2785, 8572), (4286, 5570)]