20163340804

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{69052537}}^1$

素因数の和:69052614

約数の個数: 12

約数和(自身を含む): 35769214684

約数和(自身を除く): 15605873880

約数列:

[1, 2, 4, 73, 146, 292, 69052537, 138105074, 276210148, 5040835201, 10081670402, 20163340804]

約数ペア:

[(1, 20163340804), (2, 10081670402), (4, 5040835201), (73, 276210148), (146, 138105074), (292, 69052537)]