11945095318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12416939}}^1$

素因数の和:12416991

約数の個数: 16

約数和(自身を含む): 19817436240

約数和(自身を除く): 7872340922

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 12416939, 24833878, 161420207, 322840414, 459426743, 918853486, 5972547659, 11945095318]

約数ペア:

[(1, 11945095318), (2, 5972547659), (13, 918853486), (26, 459426743), (37, 322840414), (74, 161420207), (481, 24833878), (962, 12416939)]