272085286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{35437}}^1$

素因数の和:35799

約数の個数: 16

約数和(自身を含む): 446518800

約数和(自身を除く): 174433514

約数列:

[1, 2, 11, 22, 349, 698, 3839, 7678, 35437, 70874, 389807, 779614, 12367513, 24735026, 136042643, 272085286]

約数ペア:

[(1, 272085286), (2, 136042643), (11, 24735026), (22, 12367513), (349, 779614), (698, 389807), (3839, 70874), (7678, 35437)]