907206716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{72997}}^1$

素因数の和:73253

約数の個数: 24

約数和(自身を含む): 1716912960

約数和(自身を除く): 809706244

約数列:

[1, 2, 4, 13, 26, 52, 239, 478, 956, 3107, 6214, 12428, 72997, 145994, 291988, 948961, 1897922, 3795844, 17446283, 34892566, 69785132, 226801679, 453603358, 907206716]

約数ペア:

[(1, 907206716), (2, 453603358), (4, 226801679), (13, 69785132), (26, 34892566), (52, 17446283), (239, 3795844), (478, 1897922), (956, 948961), (3107, 291988), (6214, 145994), (12428, 72997)]