71357641706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{6519061}}^1$

素因数の和:6519497

約数の個数: 16

約数和(自身を含む): 115543854888

約数和(自身を除く): 44186213182

約数列:

[1, 2, 13, 26, 421, 842, 5473, 10946, 6519061, 13038122, 84747793, 169495586, 2744524681, 5489049362, 35678820853, 71357641706]

約数ペア:

[(1, 71357641706), (2, 35678820853), (13, 5489049362), (26, 2744524681), (421, 169495586), (842, 84747793), (5473, 13038122), (10946, 6519061)]