13920698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{1321}}^1$

素因数の和:1813

約数の個数: 16

約数和(自身を含む): 22844160

約数和(自身を除く): 8923462

約数列:

[1, 2, 11, 22, 479, 958, 1321, 2642, 5269, 10538, 14531, 29062, 632759, 1265518, 6960349, 13920698]

約数ペア:

[(1, 13920698), (2, 6960349), (11, 1265518), (22, 632759), (479, 29062), (958, 14531), (1321, 10538), (2642, 5269)]