1852172287

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{331159}}^1$

素因数の和:331230

約数の個数: 16

約数和(自身を含む): 2288977920

約数和(自身を除く): 436805633

約数列:

[1, 7, 17, 47, 119, 329, 799, 5593, 331159, 2318113, 5629703, 15564473, 39407921, 108951311, 264596041, 1852172287]

約数ペア:

[(1, 1852172287), (7, 264596041), (17, 108951311), (47, 39407921), (119, 15564473), (329, 5629703), (799, 2318113), (5593, 331159)]