13217144

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{13009}}^1$

素因数の和:13142

約数の個数: 16

約数和(自身を含む): 24979200

約数和(自身を除く): 11762056

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 13009, 26018, 52036, 104072, 1652143, 3304286, 6608572, 13217144]

約数ペア:

[(1, 13217144), (2, 6608572), (4, 3304286), (8, 1652143), (127, 104072), (254, 52036), (508, 26018), (1016, 13009)]