83694254

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{19861}}^1$

素因数の和:19920

約数の個数: 24

約数和(自身を含む): 149441688

約数和(自身を除く): 65747434

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 19861, 39722, 139027, 278054, 854023, 973189, 1708046, 1946378, 5978161, 11956322, 41847127, 83694254]

約数ペア:

[(1, 83694254), (2, 41847127), (7, 11956322), (14, 5978161), (43, 1946378), (49, 1708046), (86, 973189), (98, 854023), (301, 278054), (602, 139027), (2107, 39722), (4214, 19861)]