12428746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{2467}}^1$

素因数の和:2709

約数の個数: 16

約数和(自身を含む): 20435040

約数和(自身を除く): 8006294

約数列:

[1, 2, 11, 22, 229, 458, 2467, 2519, 4934, 5038, 27137, 54274, 564943, 1129886, 6214373, 12428746]

約数ペア:

[(1, 12428746), (2, 6214373), (11, 1129886), (22, 564943), (229, 54274), (458, 27137), (2467, 5038), (2519, 4934)]