31792592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{433}}^1$

素因数の和:807

約数の個数: 40

約数和(自身を含む): 66678024

約数和(自身を除く): 34885432

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 353, 433, 706, 866, 1412, 1732, 2824, 3464, 4589, 5629, 5648, 6928, 9178, 11258, 18356, 22516, 36712, 45032, 73424, 90064, 152849, 305698, 611396, 1222792, 1987037, 2445584, 3974074, 7948148, 15896296, 31792592]

約数ペア:

[(1, 31792592), (2, 15896296), (4, 7948148), (8, 3974074), (13, 2445584), (16, 1987037), (26, 1222792), (52, 611396), (104, 305698), (208, 152849), (353, 90064), (433, 73424), (706, 45032), (866, 36712), (1412, 22516), (1732, 18356), (2824, 11258), (3464, 9178), (4589, 6928), (5629, 5648)]