84050242

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1\times {\mathrm{653}}^1$

素因数の和:1257

約数の個数: 16

約数和(自身を含む): 127451520

約数和(自身を除く): 43401278

約数列:

[1, 2, 139, 278, 463, 653, 926, 1306, 64357, 90767, 128714, 181534, 302339, 604678, 42025121, 84050242]

約数ペア:

[(1, 84050242), (2, 42025121), (139, 604678), (278, 302339), (463, 181534), (653, 128714), (926, 90767), (1306, 64357)]