1036390448

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{19949}}^1$

素因数の和:20165

約数の個数: 40

約数和(自身を含む): 2137363200

約数和(自身を除く): 1100972752

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 191, 272, 382, 764, 1528, 3056, 3247, 6494, 12988, 19949, 25976, 39898, 51952, 79796, 159592, 319184, 339133, 678266, 1356532, 2713064, 3810259, 5426128, 7620518, 15241036, 30482072, 60964144, 64774403, 129548806, 259097612, 518195224, 1036390448]

約数ペア:

[(1, 1036390448), (2, 518195224), (4, 259097612), (8, 129548806), (16, 64774403), (17, 60964144), (34, 30482072), (68, 15241036), (136, 7620518), (191, 5426128), (272, 3810259), (382, 2713064), (764, 1356532), (1528, 678266), (3056, 339133), (3247, 319184), (6494, 159592), (12988, 79796), (19949, 51952), (25976, 39898)]