19732548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149489}}^1$

素因数の和:149507

約数の個数: 24

約数和(自身を含む): 50228640

約数和(自身を除く): 30496092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149489, 298978, 448467, 597956, 896934, 1644379, 1793868, 3288758, 4933137, 6577516, 9866274, 19732548]

約数ペア:

[(1, 19732548), (2, 9866274), (3, 6577516), (4, 4933137), (6, 3288758), (11, 1793868), (12, 1644379), (22, 896934), (33, 597956), (44, 448467), (66, 298978), (132, 149489)]