19396044

素因数分解:

$2^2\times 3^3\times {\mathrm{179593}}^1$

素因数の和:179606

約数の個数: 24

約数和(自身を含む): 50286320

約数和(自身を除く): 30890276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 179593, 359186, 538779, 718372, 1077558, 1616337, 2155116, 3232674, 4849011, 6465348, 9698022, 19396044]

約数ペア:

[(1, 19396044), (2, 9698022), (3, 6465348), (4, 4849011), (6, 3232674), (9, 2155116), (12, 1616337), (18, 1077558), (27, 718372), (36, 538779), (54, 359186), (108, 179593)]