3958127418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{366697}}^1$

素因数の和:366966

約数の個数: 32

約数和(自身を含む): 9082376064

約数和(自身を除く): 5124248646

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1799, 3598, 5397, 10794, 366697, 733394, 1100091, 2200182, 2566879, 5133758, 7700637, 15401274, 94241129, 188482258, 282723387, 565446774, 659687903, 1319375806, 1979063709, 3958127418]

約数ペア:

[(1, 3958127418), (2, 1979063709), (3, 1319375806), (6, 659687903), (7, 565446774), (14, 282723387), (21, 188482258), (42, 94241129), (257, 15401274), (514, 7700637), (771, 5133758), (1542, 2566879), (1799, 2200182), (3598, 1100091), (5397, 733394), (10794, 366697)]