13111574

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30211}}^1$

素因数の和:30251

約数の個数: 16

約数和(自身を含む): 23202816

約数和(自身を除く): 10091242

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 30211, 60422, 211477, 422954, 936541, 1873082, 6555787, 13111574]

約数ペア:

[(1, 13111574), (2, 6555787), (7, 1873082), (14, 936541), (31, 422954), (62, 211477), (217, 60422), (434, 30211)]