24976016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{120077}}^1$

素因数の和:120098

約数の個数: 20

約数和(自身を含む): 52113852

約数和(自身を除く): 27137836

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 120077, 240154, 480308, 960616, 1561001, 1921232, 3122002, 6244004, 12488008, 24976016]

約数ペア:

[(1, 24976016), (2, 12488008), (4, 6244004), (8, 3122002), (13, 1921232), (16, 1561001), (26, 960616), (52, 480308), (104, 240154), (208, 120077)]