13167778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7559}}^1$

素因数の和:7641

約数の個数: 16

約数和(自身を含む): 21591360

約数和(自身を除く): 8423582

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 7559, 15118, 98267, 196534, 506453, 1012906, 6583889, 13167778]

約数ペア:

[(1, 13167778), (2, 6583889), (13, 1012906), (26, 506453), (67, 196534), (134, 98267), (871, 15118), (1742, 7559)]