24919972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{80909}}^1$

素因数の和:80931

約数の個数: 24

約数和(自身を含む): 54371520

約数和(自身を除く): 29451548

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 80909, 161818, 323636, 566363, 889999, 1132726, 1779998, 2265452, 3559996, 6229993, 12459986, 24919972]

約数ペア:

[(1, 24919972), (2, 12459986), (4, 6229993), (7, 3559996), (11, 2265452), (14, 1779998), (22, 1132726), (28, 889999), (44, 566363), (77, 323636), (154, 161818), (308, 80909)]