2016371056

素因数分解:

$2^4\times 7^1\times {\mathrm{18003313}}^1$

素因数の和:18003328

約数の個数: 20

約数和(自身を含む): 4464821872

約数和(自身を除く): 2448450816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18003313, 36006626, 72013252, 126023191, 144026504, 252046382, 288053008, 504092764, 1008185528, 2016371056]

約数ペア:

[(1, 2016371056), (2, 1008185528), (4, 504092764), (7, 288053008), (8, 252046382), (14, 144026504), (16, 126023191), (28, 72013252), (56, 36006626), (112, 18003313)]