13895749

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5077}}^1$

素因数の和:5124

約数の個数: 16

約数和(自身を含む): 17549568

約数和(自身を除く): 3653819

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 5077, 35539, 86309, 116771, 604163, 817397, 1985107, 13895749]

約数ペア:

[(1, 13895749), (7, 1985107), (17, 817397), (23, 604163), (119, 116771), (161, 86309), (391, 35539), (2737, 5077)]