11896144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{57193}}^1$

素因数の和:57214

約数の個数: 20

約数和(自身を含む): 24822196

約数和(自身を除く): 12926052

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 57193, 114386, 228772, 457544, 743509, 915088, 1487018, 2974036, 5948072, 11896144]

約数ペア:

[(1, 11896144), (2, 5948072), (4, 2974036), (8, 1487018), (13, 915088), (16, 743509), (26, 457544), (52, 228772), (104, 114386), (208, 57193)]