17967874141

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{1907}}^1\times {\mathrm{11311}}^1$

素因数の和:13249

約数の個数: 24

約数和(自身を含む): 22144461696

約数和(自身を除く): 4176587555

約数列:

[1, 7, 17, 49, 119, 833, 1907, 11311, 13349, 32419, 79177, 93443, 192287, 226933, 554239, 1346009, 1588531, 9422063, 21570077, 150990539, 366691309, 1056933773, 2566839163, 17967874141]

約数ペア:

[(1, 17967874141), (7, 2566839163), (17, 1056933773), (49, 366691309), (119, 150990539), (833, 21570077), (1907, 9422063), (11311, 1588531), (13349, 1346009), (32419, 554239), (79177, 226933), (93443, 192287)]