27964822

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{3467}}^1$

素因数の和:3615

約数の個数: 16

約数和(自身を含む): 43488720

約数和(自身を除く): 15523898

約数列:

[1, 2, 37, 74, 109, 218, 3467, 4033, 6934, 8066, 128279, 256558, 377903, 755806, 13982411, 27964822]

約数ペア:

[(1, 27964822), (2, 13982411), (37, 755806), (74, 377903), (109, 256558), (218, 128279), (3467, 8066), (4033, 6934)]