85858186

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{7621}}^1$

素因数の和:7797

約数の個数: 16

約数和(自身を含む): 132805728

約数和(自身を除く): 46947542

約数列:

[1, 2, 43, 86, 131, 262, 5633, 7621, 11266, 15242, 327703, 655406, 998351, 1996702, 42929093, 85858186]

約数ペア:

[(1, 85858186), (2, 42929093), (43, 1996702), (86, 998351), (131, 655406), (262, 327703), (5633, 15242), (7621, 11266)]