24672880

素因数分解:

$2^4\times 5^1\times {\mathrm{308411}}^1$

素因数の和:308424

約数の個数: 20

約数和(自身を含む): 57364632

約数和(自身を除く): 32691752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 308411, 616822, 1233644, 1542055, 2467288, 3084110, 4934576, 6168220, 12336440, 24672880]

約数ペア:

[(1, 24672880), (2, 12336440), (4, 6168220), (5, 4934576), (8, 3084110), (10, 2467288), (16, 1542055), (20, 1233644), (40, 616822), (80, 308411)]