7996828

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3209}}^1$

素因数の和:3309

約数の個数: 24

約数和(自身を含む): 16178400

約数和(自身を除く): 8181572

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 3209, 6418, 12836, 22463, 44926, 89852, 285601, 571202, 1142404, 1999207, 3998414, 7996828]

約数ペア:

[(1, 7996828), (2, 3998414), (4, 1999207), (7, 1142404), (14, 571202), (28, 285601), (89, 89852), (178, 44926), (356, 22463), (623, 12836), (1246, 6418), (2492, 3209)]