17131394

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{9341}}^1$

素因数の和:9481

約数の個数: 16

約数和(自身を含む): 29595456

約数和(自身を除く): 12464062

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 9341, 18682, 65387, 130774, 1223671, 2447342, 8565697, 17131394]

約数ペア:

[(1, 17131394), (2, 8565697), (7, 2447342), (14, 1223671), (131, 130774), (262, 65387), (917, 18682), (1834, 9341)]