17896048

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{3319}}^1$

素因数の和:3664

約数の個数: 20

約数和(自身を含む): 34786960

約数和(自身を除く): 16890912

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2696, 3319, 5392, 6638, 13276, 26552, 53104, 1118503, 2237006, 4474012, 8948024, 17896048]

約数ペア:

[(1, 17896048), (2, 8948024), (4, 4474012), (8, 2237006), (16, 1118503), (337, 53104), (674, 26552), (1348, 13276), (2696, 6638), (3319, 5392)]