20147079755

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{3423463}}^1$

素因数の和:3423586

約数の個数: 16

約数和(自身を含む): 26620856064

約数和(自身を除く): 6473776309

約数列:

[1, 5, 11, 55, 107, 535, 1177, 5885, 3423463, 17117315, 37658093, 188290465, 366310541, 1831552705, 4029415951, 20147079755]

約数ペア:

[(1, 20147079755), (5, 4029415951), (11, 1831552705), (55, 366310541), (107, 188290465), (535, 37658093), (1177, 17117315), (5885, 3423463)]