14984420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{68111}}^1$

素因数の和:68131

約数の個数: 24

約数和(自身を含む): 34328448

約数和(自身を除く): 19344028

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 68111, 136222, 272444, 340555, 681110, 749221, 1362220, 1498442, 2996884, 3746105, 7492210, 14984420]

約数ペア:

[(1, 14984420), (2, 7492210), (4, 3746105), (5, 2996884), (10, 1498442), (11, 1362220), (20, 749221), (22, 681110), (44, 340555), (55, 272444), (110, 136222), (220, 68111)]