28851499

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 32208192

約数和(自身を除く): 3356693

約数列:

[1, 17, 23, 113, 391, 653, 1921, 2599, 11101, 15019, 44183, 73789, 255323, 1254413, 1697147, 28851499]

約数ペア:

[(1, 28851499), (17, 1697147), (23, 1254413), (113, 255323), (391, 73789), (653, 44183), (1921, 15019), (2599, 11101)]