22387578

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{52553}}^1$

素因数の和:52629

約数の個数: 16

約数和(自身を含む): 45406656

約数和(自身を除く): 23019078

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 52553, 105106, 157659, 315318, 3731263, 7462526, 11193789, 22387578]

約数ペア:

[(1, 22387578), (2, 11193789), (3, 7462526), (6, 3731263), (71, 315318), (142, 157659), (213, 105106), (426, 52553)]