8722186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{5431}}^1$

素因数の和:5517

約数の個数: 16

約数和(自身を含む): 14470848

約数和(自身を除く): 5748662

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 5431, 10862, 59741, 119482, 396463, 792926, 4361093, 8722186]

約数ペア:

[(1, 8722186), (2, 4361093), (11, 792926), (22, 396463), (73, 119482), (146, 59741), (803, 10862), (1606, 5431)]