10086820

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12301}}^1$

素因数の和:12351

約数の個数: 24

約数和(自身を含む): 21700728

約数和(自身を除く): 11613908

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 12301, 24602, 49204, 61505, 123010, 246020, 504341, 1008682, 2017364, 2521705, 5043410, 10086820]

約数ペア:

[(1, 10086820), (2, 5043410), (4, 2521705), (5, 2017364), (10, 1008682), (20, 504341), (41, 246020), (82, 123010), (164, 61505), (205, 49204), (410, 24602), (820, 12301)]