24392560

素因数分解:

$2^4\times 5^1\times {\mathrm{304907}}^1$

素因数の和:304920

約数の個数: 20

約数和(自身を含む): 56712888

約数和(自身を除く): 32320328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 304907, 609814, 1219628, 1524535, 2439256, 3049070, 4878512, 6098140, 12196280, 24392560]

約数ペア:

[(1, 24392560), (2, 12196280), (4, 6098140), (5, 4878512), (8, 3049070), (10, 2439256), (16, 1524535), (20, 1219628), (40, 609814), (80, 304907)]