38104493

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1783}}^1$

素因数の和:1904

約数の個数: 16

約数和(自身を含む): 45213696

約数和(自身を除く): 7109203

約数列:

[1, 7, 43, 71, 301, 497, 1783, 3053, 12481, 21371, 76669, 126593, 536683, 886151, 5443499, 38104493]

約数ペア:

[(1, 38104493), (7, 5443499), (43, 886151), (71, 536683), (301, 126593), (497, 76669), (1783, 21371), (3053, 12481)]