496116398

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{401}}^1$

素因数の和:772

約数の個数: 32

約数和(自身を含む): 784092960

約数和(自身を除く): 287976562

約数列:

[1, 2, 29, 58, 83, 166, 257, 401, 514, 802, 2407, 4814, 7453, 11629, 14906, 21331, 23258, 33283, 42662, 66566, 103057, 206114, 618599, 965207, 1237198, 1930414, 2988653, 5977306, 8553731, 17107462, 248058199, 496116398]

約数ペア:

[(1, 496116398), (2, 248058199), (29, 17107462), (58, 8553731), (83, 5977306), (166, 2988653), (257, 1930414), (401, 1237198), (514, 965207), (802, 618599), (2407, 206114), (4814, 103057), (7453, 66566), (11629, 42662), (14906, 33283), (21331, 23258)]