18378094

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{11617}}^1$

素因数の和:11739

約数の個数: 16

約数和(自身を含む): 31786848

約数和(自身を除く): 13408754

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 11617, 23234, 81319, 162638, 1312721, 2625442, 9189047, 18378094]

約数ペア:

[(1, 18378094), (2, 9189047), (7, 2625442), (14, 1312721), (113, 162638), (226, 81319), (791, 23234), (1582, 11617)]