21916722

素因数分解:

$2^1\times 3^1\times {\mathrm{1811}}^1\times {\mathrm{2017}}^1$

素因数の和:3833

約数の個数: 16

約数和(自身を含む): 43879392

約数和(自身を除く): 21962670

約数列:

[1, 2, 3, 6, 1811, 2017, 3622, 4034, 5433, 6051, 10866, 12102, 3652787, 7305574, 10958361, 21916722]

約数ペア:

[(1, 21916722), (2, 10958361), (3, 7305574), (6, 3652787), (1811, 12102), (2017, 10866), (3622, 6051), (4034, 5433)]