12913191823

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{15502031}}^1$

素因数の和:15502062

約数の個数: 12

約数和(自身を含む): 15905084832

約数和(自身を除く): 2991893009

約数列:

[1, 7, 17, 49, 119, 833, 15502031, 108514217, 263534527, 759599519, 1844741689, 12913191823]

約数ペア:

[(1, 12913191823), (7, 1844741689), (17, 759599519), (49, 263534527), (119, 108514217), (833, 15502031)]