20160495118

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1\times {\mathrm{12967}}^1$

素因数の和:13528

約数の個数: 32

約数和(自身を含む): 32059385856

約数和(自身を除く): 11898890738

約数列:

[1, 2, 23, 46, 73, 146, 463, 926, 1679, 3358, 10649, 12967, 21298, 25934, 33799, 67598, 298241, 596482, 777377, 946591, 1554754, 1893182, 6003721, 12007442, 21771593, 43543186, 138085583, 276171166, 438271633, 876543266, 10080247559, 20160495118]

約数ペア:

[(1, 20160495118), (2, 10080247559), (23, 876543266), (46, 438271633), (73, 276171166), (146, 138085583), (463, 43543186), (926, 21771593), (1679, 12007442), (3358, 6003721), (10649, 1893182), (12967, 1554754), (21298, 946591), (25934, 777377), (33799, 596482), (67598, 298241)]