82925556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{987209}}^1$

素因数の和:987223

約数の個数: 24

約数和(自身を含む): 221135040

約数和(自身を除く): 138209484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 987209, 1974418, 2961627, 3948836, 5923254, 6910463, 11846508, 13820926, 20731389, 27641852, 41462778, 82925556]

約数ペア:

[(1, 82925556), (2, 41462778), (3, 27641852), (4, 20731389), (6, 13820926), (7, 11846508), (12, 6910463), (14, 5923254), (21, 3948836), (28, 2961627), (42, 1974418), (84, 987209)]