16944922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{4091}}^1$

素因数の和:4221

約数の個数: 16

約数和(自身を含む): 27007200

約数和(自身を除く): 10062278

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4091, 4142, 8182, 77729, 155458, 445919, 891838, 8472461, 16944922]

約数ペア:

[(1, 16944922), (2, 8472461), (19, 891838), (38, 445919), (109, 155458), (218, 77729), (2071, 8182), (4091, 4142)]