15323182

素因数分解:

$2^1\times 7^4\times {\mathrm{3191}}^1$

素因数の和:3221

約数の個数: 20

約数和(自身を含む): 26822376

約数和(自身を除く): 11499194

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2401, 3191, 4802, 6382, 22337, 44674, 156359, 312718, 1094513, 2189026, 7661591, 15323182]

約数ペア:

[(1, 15323182), (2, 7661591), (7, 2189026), (14, 1094513), (49, 312718), (98, 156359), (343, 44674), (686, 22337), (2401, 6382), (3191, 4802)]