1626042

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 3608064

約数和(自身を除く): 1982022

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 347, 426, 694, 781, 1041, 1562, 2082, 2343, 3817, 4686, 7634, 11451, 22902, 24637, 49274, 73911, 147822, 271007, 542014, 813021, 1626042]

約数ペア:

[(1, 1626042), (2, 813021), (3, 542014), (6, 271007), (11, 147822), (22, 73911), (33, 49274), (66, 24637), (71, 22902), (142, 11451), (213, 7634), (347, 4686), (426, 3817), (694, 2343), (781, 2082), (1041, 1562)]