1428097153

素因数分解:

$7^1\times {\mathrm{353}}^1\times {\mathrm{659}}^1\times {\mathrm{877}}^1$

素因数の和:1896

約数の個数: 16

約数和(自身を含む): 1641087360

約数和(自身を除く): 212990207

約数列:

[1, 7, 353, 659, 877, 2471, 4613, 6139, 232627, 309581, 577943, 1628389, 2167067, 4045601, 204013879, 1428097153]

約数ペア:

[(1, 1428097153), (7, 204013879), (353, 4045601), (659, 2167067), (877, 1628389), (2471, 577943), (4613, 309581), (6139, 232627)]