8216168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{60413}}^1$

素因数の和:60436

約数の個数: 16

約数和(自身を含む): 16311780

約数和(自身を除く): 8095612

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 60413, 120826, 241652, 483304, 1027021, 2054042, 4108084, 8216168]

約数ペア:

[(1, 8216168), (2, 4108084), (4, 2054042), (8, 1027021), (17, 483304), (34, 241652), (68, 120826), (136, 60413)]