30785326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107641}}^1$

素因数の和:107667

約数の個数: 16

約数和(自身を含む): 54251568

約数和(自身を除く): 23466242

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 107641, 215282, 1184051, 1399333, 2368102, 2798666, 15392663, 30785326]

約数ペア:

[(1, 30785326), (2, 15392663), (11, 2798666), (13, 2368102), (22, 1399333), (26, 1184051), (143, 215282), (286, 107641)]