90131434

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1\times {\mathrm{2281}}^1$

素因数の和:3165

約数の個数: 16

約数和(自身を含む): 141301440

約数和(自身を除く): 51170006

約数列:

[1, 2, 23, 46, 859, 1718, 2281, 4562, 19757, 39514, 52463, 104926, 1959379, 3918758, 45065717, 90131434]

約数ペア:

[(1, 90131434), (2, 45065717), (23, 3918758), (46, 1959379), (859, 104926), (1718, 52463), (2281, 39514), (4562, 19757)]