259494672

素因数分解:

$2^4\times 3^1\times {\mathrm{5406139}}^1$

素因数の和:5406150

約数の個数: 20

約数和(自身を含む): 670361360

約数和(自身を除く): 410866688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5406139, 10812278, 16218417, 21624556, 32436834, 43249112, 64873668, 86498224, 129747336, 259494672]

約数ペア:

[(1, 259494672), (2, 129747336), (3, 86498224), (4, 64873668), (6, 43249112), (8, 32436834), (12, 21624556), (16, 16218417), (24, 10812278), (48, 5406139)]