65514218

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{425417}}^1$

素因数の和:425437

約数の個数: 16

約数和(自身を含む): 122520384

約数和(自身を除く): 57006166

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 425417, 850834, 2977919, 4679587, 5955838, 9359174, 32757109, 65514218]

約数ペア:

[(1, 65514218), (2, 32757109), (7, 9359174), (11, 5955838), (14, 4679587), (22, 2977919), (77, 850834), (154, 425417)]