712304894

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2212127}}^1$

素因数の和:2212159

約数の個数: 16

約数和(自身を含む): 1274185728

約数和(自身を除く): 561880834

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 2212127, 4424254, 15484889, 30969778, 50878921, 101757842, 356152447, 712304894]

約数ペア:

[(1, 712304894), (2, 356152447), (7, 101757842), (14, 50878921), (23, 30969778), (46, 15484889), (161, 4424254), (322, 2212127)]