7944174

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{9007}}^1$

素因数の和:9029

約数の個数: 36

約数和(自身を含む): 20024784

約数和(自身を除く): 12080610

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 9007, 18014, 27021, 54042, 63049, 81063, 126098, 162126, 189147, 378294, 441343, 567441, 882686, 1134882, 1324029, 2648058, 3972087, 7944174]

約数ペア:

[(1, 7944174), (2, 3972087), (3, 2648058), (6, 1324029), (7, 1134882), (9, 882686), (14, 567441), (18, 441343), (21, 378294), (42, 189147), (49, 162126), (63, 126098), (98, 81063), (126, 63049), (147, 54042), (294, 27021), (441, 18014), (882, 9007)]