40046186

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61991}}^1$

素因数の和:62029

約数の個数: 16

約数和(自身を含む): 66951360

約数和(自身を除く): 26905174

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 61991, 123982, 1053847, 1177829, 2107694, 2355658, 20023093, 40046186]

約数ペア:

[(1, 40046186), (2, 20023093), (17, 2355658), (19, 2107694), (34, 1177829), (38, 1053847), (323, 123982), (646, 61991)]