20232726815

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{19933721}}^1$

素因数の和:19933762

約数の個数: 16

約数和(自身を含む): 28704559680

約数和(自身を除く): 8471832865

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 19933721, 99668605, 139536047, 578077909, 697680235, 2890389545, 4046545363, 20232726815]

約数ペア:

[(1, 20232726815), (5, 4046545363), (7, 2890389545), (29, 697680235), (35, 578077909), (145, 139536047), (203, 99668605), (1015, 19933721)]