172743242

素因数分解:

$2^1\times 7^1\times {\mathrm{2063}}^1\times {\mathrm{5981}}^1$

素因数の和:8053

約数の個数: 16

約数和(自身を含む): 296324352

約数和(自身を除く): 123581110

約数列:

[1, 2, 7, 14, 2063, 4126, 5981, 11962, 14441, 28882, 41867, 83734, 12338803, 24677606, 86371621, 172743242]

約数ペア:

[(1, 172743242), (2, 86371621), (7, 24677606), (14, 12338803), (2063, 83734), (4126, 41867), (5981, 28882), (11962, 14441)]