3321806

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:379

約数の個数: 16

約数和(自身を含む): 5119200

約数和(自身を除く): 1797394

約数列:

[1, 2, 71, 142, 149, 157, 298, 314, 10579, 11147, 21158, 22294, 23393, 46786, 1660903, 3321806]

約数ペア:

[(1, 3321806), (2, 1660903), (71, 46786), (142, 23393), (149, 22294), (157, 21158), (298, 11147), (314, 10579)]