490892408

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{3609503}}^1$

素因数の和:3609526

約数の個数: 16

約数和(自身を含む): 974566080

約数和(自身を除く): 483673672

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 3609503, 7219006, 14438012, 28876024, 61361551, 122723102, 245446204, 490892408]

約数ペア:

[(1, 490892408), (2, 245446204), (4, 122723102), (8, 61361551), (17, 28876024), (34, 14438012), (68, 7219006), (136, 3609503)]