20240556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{240959}}^1$

素因数の和:240973

約数の個数: 24

約数和(自身を含む): 53975040

約数和(自身を除く): 33734484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 240959, 481918, 722877, 963836, 1445754, 1686713, 2891508, 3373426, 5060139, 6746852, 10120278, 20240556]

約数ペア:

[(1, 20240556), (2, 10120278), (3, 6746852), (4, 5060139), (6, 3373426), (7, 2891508), (12, 1686713), (14, 1445754), (21, 963836), (28, 722877), (42, 481918), (84, 240959)]