12898288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{62011}}^1$

素因数の和:62032

約数の個数: 20

約数和(自身を含む): 26913208

約数和(自身を除く): 14014920

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 62011, 124022, 248044, 496088, 806143, 992176, 1612286, 3224572, 6449144, 12898288]

約数ペア:

[(1, 12898288), (2, 6449144), (4, 3224572), (8, 1612286), (13, 992176), (16, 806143), (26, 496088), (52, 248044), (104, 124022), (208, 62011)]