20163627106

素因数分解:

$2^1\times 7^2\times {\mathrm{205751297}}^1$

素因数の和:205751313

約数の個数: 12

約数和(自身を含む): 35183471958

約数和(自身を除く): 15019844852

約数列:

[1, 2, 7, 14, 49, 98, 205751297, 411502594, 1440259079, 2880518158, 10081813553, 20163627106]

約数ペア:

[(1, 20163627106), (2, 10081813553), (7, 2880518158), (14, 1440259079), (49, 411502594), (98, 205751297)]