17021354

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{9281}}^1$

素因数の和:9421

約数の個数: 16

約数和(自身を含む): 29405376

約数和(自身を除く): 12384022

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 9281, 18562, 64967, 129934, 1215811, 2431622, 8510677, 17021354]

約数ペア:

[(1, 17021354), (2, 8510677), (7, 2431622), (14, 1215811), (131, 129934), (262, 64967), (917, 18562), (1834, 9281)]