12885694

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{10243}}^1$

素因数の和:10299

約数の個数: 16

約数和(自身を含む): 21020688

約数和(自身を除く): 8134994

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 10243, 20486, 174131, 348262, 378991, 757982, 6442847, 12885694]

約数ペア:

[(1, 12885694), (2, 6442847), (17, 757982), (34, 378991), (37, 348262), (74, 174131), (629, 20486), (1258, 10243)]