129774684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{831889}}^1$

素因数の和:831909

約数の個数: 24

約数和(自身を含む): 326100880

約数和(自身を除く): 196326196

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 831889, 1663778, 2495667, 3327556, 4991334, 9982668, 10814557, 21629114, 32443671, 43258228, 64887342, 129774684]

約数ペア:

[(1, 129774684), (2, 64887342), (3, 43258228), (4, 32443671), (6, 21629114), (12, 10814557), (13, 9982668), (26, 4991334), (39, 3327556), (52, 2495667), (78, 1663778), (156, 831889)]