10312988

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{839}}^1$

素因数の和:1289

約数の個数: 24

約数和(自身を含む): 20697600

約数和(自身を除く): 10384612

約数列:

[1, 2, 4, 7, 14, 28, 439, 839, 878, 1678, 1756, 3073, 3356, 5873, 6146, 11746, 12292, 23492, 368321, 736642, 1473284, 2578247, 5156494, 10312988]

約数ペア:

[(1, 10312988), (2, 5156494), (4, 2578247), (7, 1473284), (14, 736642), (28, 368321), (439, 23492), (839, 12292), (878, 11746), (1678, 6146), (1756, 5873), (3073, 3356)]