86694278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{811}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 146627712

約数和(自身を除く): 59933434

約数列:

[1, 2, 11, 22, 43, 86, 113, 226, 473, 811, 946, 1243, 1622, 2486, 4859, 8921, 9718, 17842, 34873, 53449, 69746, 91643, 106898, 183286, 383603, 767206, 1008073, 2016146, 3940649, 7881298, 43347139, 86694278]

約数ペア:

[(1, 86694278), (2, 43347139), (11, 7881298), (22, 3940649), (43, 2016146), (86, 1008073), (113, 767206), (226, 383603), (473, 183286), (811, 106898), (946, 91643), (1243, 69746), (1622, 53449), (2486, 34873), (4859, 17842), (8921, 9718)]