13786413

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2797}}^1$

素因数の和:2884

約数の個数: 16

約数和(自身を含む): 19339776

約数和(自身を除く): 5553363

約数列:

[1, 3, 31, 53, 93, 159, 1643, 2797, 4929, 8391, 86707, 148241, 260121, 444723, 4595471, 13786413]

約数ペア:

[(1, 13786413), (3, 4595471), (31, 444723), (53, 260121), (93, 148241), (159, 86707), (1643, 8391), (2797, 4929)]