20108515802

素因数分解:

$2^1\times {\mathrm{353}}^1\times {\mathrm{787}}^1\times {\mathrm{36191}}^1$

素因数の和:37333

約数の個数: 16

約数和(自身を含む): 30287492352

約数和(自身を除く): 10178976550

約数列:

[1, 2, 353, 706, 787, 1574, 36191, 72382, 277811, 555622, 12775423, 25550846, 28482317, 56964634, 10054257901, 20108515802]

約数ペア:

[(1, 20108515802), (2, 10054257901), (353, 56964634), (706, 28482317), (787, 25550846), (1574, 12775423), (36191, 555622), (72382, 277811)]