20163726226

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{13213451}}^1$

素因数の和:13213569

約数の個数: 16

約数和(自身を含む): 34883513280

約数和(自身を除く): 14719787054

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 13213451, 26426902, 92494157, 184988314, 1440266159, 2880532318, 10081863113, 20163726226]

約数ペア:

[(1, 20163726226), (2, 10081863113), (7, 2880532318), (14, 1440266159), (109, 184988314), (218, 92494157), (763, 26426902), (1526, 13213451)]