15704982415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1329241}}^1$

素因数の和:1329402

約数の個数: 16

約数和(自身を含む): 20098139040

約数和(自身を除く): 4393156625

約数列:

[1, 5, 17, 85, 139, 695, 2363, 11815, 1329241, 6646205, 22597097, 112985485, 184764499, 923822495, 3140996483, 15704982415]

約数ペア:

[(1, 15704982415), (5, 3140996483), (17, 923822495), (85, 184764499), (139, 112985485), (695, 22597097), (2363, 6646205), (11815, 1329241)]