85115206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{4129}}^1$

素因数の和:5079

約数の個数: 16

約数和(自身を含む): 139461840

約数和(自身を除く): 54346634

約数列:

[1, 2, 11, 22, 937, 1874, 4129, 8258, 10307, 20614, 45419, 90838, 3868873, 7737746, 42557603, 85115206]

約数ペア:

[(1, 85115206), (2, 42557603), (11, 7737746), (22, 3868873), (937, 90838), (1874, 45419), (4129, 20614), (8258, 10307)]