13919739

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{829}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 19322400

約数和(自身を除く): 5402661

約数列:

[1, 3, 29, 87, 193, 579, 829, 2487, 5597, 16791, 24041, 72123, 159997, 479991, 4639913, 13919739]

約数ペア:

[(1, 13919739), (3, 4639913), (29, 479991), (87, 159997), (193, 72123), (579, 24041), (829, 16791), (2487, 5597)]