28884346

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{3581}}^1$

素因数の和:3729

約数の個数: 16

約数和(自身を含む): 44918280

約数和(自身を除く): 16033934

約数列:

[1, 2, 37, 74, 109, 218, 3581, 4033, 7162, 8066, 132497, 264994, 390329, 780658, 14442173, 28884346]

約数ペア:

[(1, 28884346), (2, 14442173), (37, 780658), (74, 390329), (109, 264994), (218, 132497), (3581, 8066), (4033, 7162)]