12268906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7043}}^1$

素因数の和:7125

約数の個数: 16

約数和(自身を含む): 20117664

約数和(自身を除く): 7848758

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 7043, 14086, 91559, 183118, 471881, 943762, 6134453, 12268906]

約数ペア:

[(1, 12268906), (2, 6134453), (13, 943762), (26, 471881), (67, 183118), (134, 91559), (871, 14086), (1742, 7043)]