3136993874

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9742217}}^1$

素因数の和:9742249

約数の個数: 16

約数和(自身を含む): 5611517568

約数和(自身を除く): 2474523694

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 9742217, 19484434, 68195519, 136391038, 224070991, 448141982, 1568496937, 3136993874]

約数ペア:

[(1, 3136993874), (2, 1568496937), (7, 448141982), (14, 224070991), (23, 136391038), (46, 68195519), (161, 19484434), (322, 9742217)]