68020418

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{3833}}^1$

素因数の和:4321

約数の個数: 16

約数和(自身を含む): 107658720

約数和(自身を除く): 39638302

約数列:

[1, 2, 19, 38, 467, 934, 3833, 7666, 8873, 17746, 72827, 145654, 1790011, 3580022, 34010209, 68020418]

約数ペア:

[(1, 68020418), (2, 34010209), (19, 3580022), (38, 1790011), (467, 145654), (934, 72827), (3833, 17746), (7666, 8873)]