70587874

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{219217}}^1$

素因数の和:219249

約数の個数: 16

約数和(自身を含む): 126269568

約数和(自身を除く): 55681694

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 219217, 438434, 1534519, 3069038, 5041991, 10083982, 35293937, 70587874]

約数ペア:

[(1, 70587874), (2, 35293937), (7, 10083982), (14, 5041991), (23, 3069038), (46, 1534519), (161, 438434), (322, 219217)]