7138192

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{4093}}^1$

素因数の和:4210

約数の個数: 20

約数和(自身を含む): 13960540

約数和(自身を除く): 6822348

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 4093, 8186, 16372, 32744, 65488, 446137, 892274, 1784548, 3569096, 7138192]

約数ペア:

[(1, 7138192), (2, 3569096), (4, 1784548), (8, 892274), (16, 446137), (109, 65488), (218, 32744), (436, 16372), (872, 8186), (1744, 4093)]