996858278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1381}}^1\times {\mathrm{27763}}^1$

素因数の和:29159

約数の個数: 16

約数和(自身を含む): 1611533616

約数和(自身を除く): 614675338

約数列:

[1, 2, 13, 26, 1381, 2762, 17953, 27763, 35906, 55526, 360919, 721838, 38340703, 76681406, 498429139, 996858278]

約数ペア:

[(1, 996858278), (2, 498429139), (13, 76681406), (26, 38340703), (1381, 721838), (2762, 360919), (17953, 55526), (27763, 35906)]