12791472

素因数分解:

$2^4\times 3^1\times {\mathrm{266489}}^1$

素因数の和:266500

約数の個数: 20

約数和(自身を含む): 33044760

約数和(自身を除く): 20253288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 266489, 532978, 799467, 1065956, 1598934, 2131912, 3197868, 4263824, 6395736, 12791472]

約数ペア:

[(1, 12791472), (2, 6395736), (3, 4263824), (4, 3197868), (6, 2131912), (8, 1598934), (12, 1065956), (16, 799467), (24, 532978), (48, 266489)]