1938160226

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{1291}}^1\times {\mathrm{1783}}^1$

素因数の和:3497

約数の個数: 16

約数和(自身を含む): 2918038848

約数和(自身を除く): 979878622

約数列:

[1, 2, 421, 842, 1291, 1783, 2582, 3566, 543511, 750643, 1087022, 1501286, 2301853, 4603706, 969080113, 1938160226]

約数ペア:

[(1, 1938160226), (2, 969080113), (421, 4603706), (842, 2301853), (1291, 1501286), (1783, 1087022), (2582, 750643), (3566, 543511)]