9287806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2689}}^1$

素因数の和:2859

約数の個数: 16

約数和(自身を含む): 15300720

約数和(自身を除く): 6012914

約数列:

[1, 2, 11, 22, 157, 314, 1727, 2689, 3454, 5378, 29579, 59158, 422173, 844346, 4643903, 9287806]

約数ペア:

[(1, 9287806), (2, 4643903), (11, 844346), (22, 422173), (157, 59158), (314, 29579), (1727, 5378), (2689, 3454)]