7639568

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{10159}}^1$

素因数の和:10214

約数の個数: 20

約数和(自身を含む): 15118080

約数和(自身を除く): 7478512

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 10159, 20318, 40636, 81272, 162544, 477473, 954946, 1909892, 3819784, 7639568]

約数ペア:

[(1, 7639568), (2, 3819784), (4, 1909892), (8, 954946), (16, 477473), (47, 162544), (94, 81272), (188, 40636), (376, 20318), (752, 10159)]