28132518

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3323}}^1$

素因数の和:3428

約数の個数: 32

約数和(自身を含む): 60310656

約数和(自身を除く): 32178138

約数列:

[1, 2, 3, 6, 17, 34, 51, 83, 102, 166, 249, 498, 1411, 2822, 3323, 4233, 6646, 8466, 9969, 19938, 56491, 112982, 169473, 275809, 338946, 551618, 827427, 1654854, 4688753, 9377506, 14066259, 28132518]

約数ペア:

[(1, 28132518), (2, 14066259), (3, 9377506), (6, 4688753), (17, 1654854), (34, 827427), (51, 551618), (83, 338946), (102, 275809), (166, 169473), (249, 112982), (498, 56491), (1411, 19938), (2822, 9969), (3323, 8466), (4233, 6646)]