756540982

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{647}}^1\times {\mathrm{4463}}^1$

素因数の和:5243

約数の個数: 16

約数和(自身を含む): 1145498112

約数和(自身を除く): 388957130

約数列:

[1, 2, 131, 262, 647, 1294, 4463, 8926, 84757, 169514, 584653, 1169306, 2887561, 5775122, 378270491, 756540982]

約数ペア:

[(1, 756540982), (2, 378270491), (131, 5775122), (262, 2887561), (647, 1169306), (1294, 584653), (4463, 169514), (8926, 84757)]