86390252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{1873}}^1$

素因数の和:2777

約数の個数: 24

約数和(自身を含む): 163082976

約数和(自身を除く): 76692724

約数列:

[1, 2, 4, 13, 26, 52, 887, 1774, 1873, 3548, 3746, 7492, 11531, 23062, 24349, 46124, 48698, 97396, 1661351, 3322702, 6645404, 21597563, 43195126, 86390252]

約数ペア:

[(1, 86390252), (2, 43195126), (4, 21597563), (13, 6645404), (26, 3322702), (52, 1661351), (887, 97396), (1774, 48698), (1873, 46124), (3548, 24349), (3746, 23062), (7492, 11531)]