12791568

素因数分解:

$2^4\times 3^1\times {\mathrm{266491}}^1$

素因数の和:266502

約数の個数: 20

約数和(自身を含む): 33045008

約数和(自身を除く): 20253440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 266491, 532982, 799473, 1065964, 1598946, 2131928, 3197892, 4263856, 6395784, 12791568]

約数ペア:

[(1, 12791568), (2, 6395784), (3, 4263856), (4, 3197892), (6, 2131928), (8, 1598946), (12, 1065964), (16, 799473), (24, 532982), (48, 266491)]