25920002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{2713}}^1$

素因数の和:3013

約数の個数: 16

約数和(自身を含む): 41328792

約数和(自身を除く): 15408790

約数列:

[1, 2, 17, 34, 281, 562, 2713, 4777, 5426, 9554, 46121, 92242, 762353, 1524706, 12960001, 25920002]

約数ペア:

[(1, 25920002), (2, 12960001), (17, 1524706), (34, 762353), (281, 92242), (562, 46121), (2713, 9554), (4777, 5426)]