7257228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{54979}}^1$

素因数の和:54997

約数の個数: 24

約数和(自身を含む): 18473280

約数和(自身を除く): 11216052

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 54979, 109958, 164937, 219916, 329874, 604769, 659748, 1209538, 1814307, 2419076, 3628614, 7257228]

約数ペア:

[(1, 7257228), (2, 3628614), (3, 2419076), (4, 1814307), (6, 1209538), (11, 659748), (12, 604769), (22, 329874), (33, 219916), (44, 164937), (66, 109958), (132, 54979)]