545576556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{6494959}}^1$

素因数の和:6494973

約数の個数: 24

約数和(自身を含む): 1454871040

約数和(自身を除く): 909294484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 6494959, 12989918, 19484877, 25979836, 38969754, 45464713, 77939508, 90929426, 136394139, 181858852, 272788278, 545576556]

約数ペア:

[(1, 545576556), (2, 272788278), (3, 181858852), (4, 136394139), (6, 90929426), (7, 77939508), (12, 45464713), (14, 38969754), (21, 25979836), (28, 19484877), (42, 12989918), (84, 6494959)]