28376291212

素因数分解:

$2^2\times {\mathrm{307}}^1\times {\mathrm{23107729}}^1$

素因数の和:23108040

約数の個数: 12

約数和(自身を含む): 49820265880

約数和(自身を除く): 21443974668

約数列:

[1, 2, 4, 307, 614, 1228, 23107729, 46215458, 92430916, 7094072803, 14188145606, 28376291212]

約数ペア:

[(1, 28376291212), (2, 14188145606), (4, 7094072803), (307, 92430916), (614, 46215458), (1228, 23107729)]