1329482

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 2540160

約数和(自身を除く): 1210678

約数列:

[1, 2, 7, 11, 14, 22, 77, 89, 97, 154, 178, 194, 623, 679, 979, 1067, 1246, 1358, 1958, 2134, 6853, 7469, 8633, 13706, 14938, 17266, 60431, 94963, 120862, 189926, 664741, 1329482]

約数ペア:

[(1, 1329482), (2, 664741), (7, 189926), (11, 120862), (14, 94963), (22, 60431), (77, 17266), (89, 14938), (97, 13706), (154, 8633), (178, 7469), (194, 6853), (623, 2134), (679, 1958), (979, 1358), (1067, 1246)]