61254746

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{230281}}^1$

素因数の和:230309

約数の個数: 16

約数和(自身を含む): 110535360

約数和(自身を除く): 49280614

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 230281, 460562, 1611967, 3223934, 4375339, 8750678, 30627373, 61254746]

約数ペア:

[(1, 61254746), (2, 30627373), (7, 8750678), (14, 4375339), (19, 3223934), (38, 1611967), (133, 460562), (266, 230281)]