1330959998

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{78839}}^1$

素因数の和:79231

約数の個数: 16

約数和(自身を含む): 2088944640

約数和(自身を除く): 757984642

約数列:

[1, 2, 23, 46, 367, 734, 8441, 16882, 78839, 157678, 1813297, 3626594, 28933913, 57867826, 665479999, 1330959998]

約数ペア:

[(1, 1330959998), (2, 665479999), (23, 57867826), (46, 28933913), (367, 3626594), (734, 1813297), (8441, 157678), (16882, 78839)]