820068

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1847}}^1$

素因数の和:1891

約数の個数: 24

約数和(自身を含む): 1966272

約数和(自身を除く): 1146204

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 1847, 3694, 5541, 7388, 11082, 22164, 68339, 136678, 205017, 273356, 410034, 820068]

約数ペア:

[(1, 820068), (2, 410034), (3, 273356), (4, 205017), (6, 136678), (12, 68339), (37, 22164), (74, 11082), (111, 7388), (148, 5541), (222, 3694), (444, 1847)]