15704037730

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{22118363}}^1$

素因数の和:22118441

約数の個数: 16

約数和(自身を含む): 28665399744

約数和(自身を除く): 12961362014

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 22118363, 44236726, 110591815, 221183630, 1570403773, 3140807546, 7852018865, 15704037730]

約数ペア:

[(1, 15704037730), (2, 7852018865), (5, 3140807546), (10, 1570403773), (71, 221183630), (142, 110591815), (355, 44236726), (710, 22118363)]