45380738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{40591}}^1$

素因数の和:40649

約数の個数: 16

約数和(自身を含む): 75014016

約数和(自身を除く): 29633278

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 40591, 81182, 527683, 1055366, 1745413, 3490826, 22690369, 45380738]

約数ペア:

[(1, 45380738), (2, 22690369), (13, 3490826), (26, 1745413), (43, 1055366), (86, 527683), (559, 81182), (1118, 40591)]