514985434

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1\times {\mathrm{4397}}^1$

素因数の和:4929

約数の個数: 16

約数和(自身を含む): 779659848

約数和(自身を除く): 264674414

約数列:

[1, 2, 157, 314, 373, 746, 4397, 8794, 58561, 117122, 690329, 1380658, 1640081, 3280162, 257492717, 514985434]

約数ペア:

[(1, 514985434), (2, 257492717), (157, 3280162), (314, 1640081), (373, 1380658), (746, 690329), (4397, 117122), (8794, 58561)]