168800000006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19141}}^1\times {\mathrm{400853}}^1$

素因数の和:420007

約数の個数: 16

約数和(自身を含む): 276233301648

約数和(自身を除く): 107433301642

約数列:

[1, 2, 11, 22, 19141, 38282, 210551, 400853, 421102, 801706, 4409383, 8818766, 7672727273, 15345454546, 84400000003, 168800000006]

約数ペア:

[(1, 168800000006), (2, 84400000003), (11, 15345454546), (22, 7672727273), (19141, 8818766), (38282, 4409383), (210551, 801706), (400853, 421102)]