17528302

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{72431}}^1$

素因数の和:72455

約数の個数: 12

約数和(自身を含む): 28900368

約数和(自身を除く): 11372066

約数列:

[1, 2, 11, 22, 121, 242, 72431, 144862, 796741, 1593482, 8764151, 17528302]

約数ペア:

[(1, 17528302), (2, 8764151), (11, 1593482), (22, 796741), (121, 144862), (242, 72431)]