2247168056

素因数分解:

$2^3\times 7^1\times {\mathrm{40128001}}^1$

素因数の和:40128014

約数の個数: 16

約数和(自身を含む): 4815360240

約数和(自身を除く): 2568192184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 40128001, 80256002, 160512004, 280896007, 321024008, 561792014, 1123584028, 2247168056]

約数ペア:

[(1, 2247168056), (2, 1123584028), (4, 561792014), (7, 321024008), (8, 280896007), (14, 160512004), (28, 80256002), (56, 40128001)]