12562857028

素因数分解:

$2^2\times {\mathrm{11257}}^1\times {\mathrm{279001}}^1$

素因数の和:290262

約数の個数: 12

約数和(自身を含む): 21987031612

約数和(自身を除く): 9424174584

約数列:

[1, 2, 4, 11257, 22514, 45028, 279001, 558002, 1116004, 3140714257, 6281428514, 12562857028]

約数ペア:

[(1, 12562857028), (2, 6281428514), (4, 3140714257), (11257, 1116004), (22514, 558002), (45028, 279001)]