9459412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139109}}^1$

素因数の和:139130

約数の個数: 12

約数和(自身を含む): 17527860

約数和(自身を除く): 8068448

約数列:

[1, 2, 4, 17, 34, 68, 139109, 278218, 556436, 2364853, 4729706, 9459412]

約数ペア:

[(1, 9459412), (2, 4729706), (4, 2364853), (17, 556436), (34, 278218), (68, 139109)]