85877966

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{8837}}^1$

素因数の和:8995

約数の個数: 16

約数和(自身を含む): 132994224

約数和(自身を除く): 47116258

約数列:

[1, 2, 43, 86, 113, 226, 4859, 8837, 9718, 17674, 379991, 759982, 998581, 1997162, 42938983, 85877966]

約数ペア:

[(1, 85877966), (2, 42938983), (43, 1997162), (86, 998581), (113, 759982), (226, 379991), (4859, 17674), (8837, 9718)]