13208072

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{3121}}^1$

素因数の和:3173

約数の個数: 24

約数和(自身を含む): 25896990

約数和(自身を除く): 12688918

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 529, 1058, 2116, 3121, 4232, 6242, 12484, 24968, 71783, 143566, 287132, 574264, 1651009, 3302018, 6604036, 13208072]

約数ペア:

[(1, 13208072), (2, 6604036), (4, 3302018), (8, 1651009), (23, 574264), (46, 287132), (92, 143566), (184, 71783), (529, 24968), (1058, 12484), (2116, 6242), (3121, 4232)]