23218481320

素因数分解:

$2^3\times 5^1\times {\mathrm{580462033}}^1$

素因数の和:580462044

約数の個数: 16

約数和(自身を含む): 52241583060

約数和(自身を除く): 29023101740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 580462033, 1160924066, 2321848132, 2902310165, 4643696264, 5804620330, 11609240660, 23218481320]

約数ペア:

[(1, 23218481320), (2, 11609240660), (4, 5804620330), (5, 4643696264), (8, 2902310165), (10, 2321848132), (20, 1160924066), (40, 580462033)]