196731782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{6961}}^1$

素因数の和:8063

約数の個数: 16

約数和(自身を含む): 318135552

約数和(自身を除く): 121403770

約数列:

[1, 2, 13, 26, 1087, 2174, 6961, 13922, 14131, 28262, 90493, 180986, 7566607, 15133214, 98365891, 196731782]

約数ペア:

[(1, 196731782), (2, 98365891), (13, 15133214), (26, 7566607), (1087, 180986), (2174, 90493), (6961, 28262), (13922, 14131)]