3816554

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2081}}^1$

素因数の和:2221

約数の個数: 16

約数和(自身を含む): 6595776

約数和(自身を除く): 2779222

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 2081, 4162, 14567, 29134, 272611, 545222, 1908277, 3816554]

約数ペア:

[(1, 3816554), (2, 1908277), (7, 545222), (14, 272611), (131, 29134), (262, 14567), (917, 4162), (1834, 2081)]