86992388

素因数分解:

$2^2\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{3067}}^1$

素因数の和:4091

約数の個数: 24

約数和(自身を含む): 174213312

約数和(自身を除く): 87220924

約数列:

[1, 2, 4, 7, 14, 28, 1013, 2026, 3067, 4052, 6134, 7091, 12268, 14182, 21469, 28364, 42938, 85876, 3106871, 6213742, 12427484, 21748097, 43496194, 86992388]

約数ペア:

[(1, 86992388), (2, 43496194), (4, 21748097), (7, 12427484), (14, 6213742), (28, 3106871), (1013, 85876), (2026, 42938), (3067, 28364), (4052, 21469), (6134, 14182), (7091, 12268)]