28143012

素因数分解:

$2^2\times 3^1\times {\mathrm{311}}^1\times {\mathrm{7541}}^1$

素因数の和:7859

約数の個数: 24

約数和(自身を含む): 65886912

約数和(自身を除く): 37743900

約数列:

[1, 2, 3, 4, 6, 12, 311, 622, 933, 1244, 1866, 3732, 7541, 15082, 22623, 30164, 45246, 90492, 2345251, 4690502, 7035753, 9381004, 14071506, 28143012]

約数ペア:

[(1, 28143012), (2, 14071506), (3, 9381004), (4, 7035753), (6, 4690502), (12, 2345251), (311, 90492), (622, 45246), (933, 30164), (1244, 22623), (1866, 15082), (3732, 7541)]