21362496

素因数分解:

$2^6\times 3^1\times {\mathrm{111263}}^1$

素因数の和:111278

約数の個数: 28

約数和(自身を含む): 56522112

約数和(自身を除く): 35159616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 111263, 222526, 333789, 445052, 667578, 890104, 1335156, 1780208, 2670312, 3560416, 5340624, 7120832, 10681248, 21362496]

約数ペア:

[(1, 21362496), (2, 10681248), (3, 7120832), (4, 5340624), (6, 3560416), (8, 2670312), (12, 1780208), (16, 1335156), (24, 890104), (32, 667578), (48, 445052), (64, 333789), (96, 222526), (192, 111263)]