20233488385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{2141}}^1\times {\mathrm{171827}}^1$

素因数の和:173984

約数の個数: 16

約数和(自身を含む): 26500001472

約数和(自身を除く): 6266513087

約数列:

[1, 5, 11, 55, 2141, 10705, 23551, 117755, 171827, 859135, 1890097, 9450485, 367881607, 1839408035, 4046697677, 20233488385]

約数ペア:

[(1, 20233488385), (5, 4046697677), (11, 1839408035), (55, 367881607), (2141, 9450485), (10705, 1890097), (23551, 859135), (117755, 171827)]