28362432007

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{44525011}}^1$

素因数の和:44525038

約数の個数: 12

約数和(自身を含む): 35530959576

約数和(自身を除く): 7168527569

約数列:

[1, 7, 13, 49, 91, 637, 44525011, 311675077, 578825143, 2181725539, 4051776001, 28362432007]

約数ペア:

[(1, 28362432007), (7, 4051776001), (13, 2181725539), (49, 578825143), (91, 311675077), (637, 44525011)]