18278434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{877}}^1$

素因数の和:1509

約数の個数: 16

約数和(自身を含む): 29110968

約数和(自身を除く): 10832534

約数列:

[1, 2, 17, 34, 613, 877, 1226, 1754, 10421, 14909, 20842, 29818, 537601, 1075202, 9139217, 18278434]

約数ペア:

[(1, 18278434), (2, 9139217), (17, 1075202), (34, 537601), (613, 29818), (877, 20842), (1226, 14909), (1754, 10421)]