85169126

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{46439}}^1$

素因数の和:46579

約数の個数: 16

約数和(自身を含む): 147121920

約数和(自身を除く): 61952794

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 46439, 92878, 325073, 650146, 6083509, 12167018, 42584563, 85169126]

約数ペア:

[(1, 85169126), (2, 42584563), (7, 12167018), (14, 6083509), (131, 650146), (262, 325073), (917, 92878), (1834, 46439)]