20194352103

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11428609}}^1$

素因数の和:11428662

約数の個数: 16

約数和(自身を含む): 29257241600

約数和(自身を除く): 9062889497

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 11428609, 34285827, 217143571, 354286879, 651430713, 1062860637, 6731450701, 20194352103]

約数ペア:

[(1, 20194352103), (3, 6731450701), (19, 1062860637), (31, 651430713), (57, 354286879), (93, 217143571), (589, 34285827), (1767, 11428609)]