82138712

素因数分解:

$2^3\times {\mathrm{313}}^1\times {\mathrm{32803}}^1$

素因数の和:33122

約数の個数: 16

約数和(自身を含む): 154506840

約数和(自身を除く): 72368128

約数列:

[1, 2, 4, 8, 313, 626, 1252, 2504, 32803, 65606, 131212, 262424, 10267339, 20534678, 41069356, 82138712]

約数ペア:

[(1, 82138712), (2, 41069356), (4, 20534678), (8, 10267339), (313, 262424), (626, 131212), (1252, 65606), (2504, 32803)]