20160144724

素因数分解:

$2^2\times {\mathrm{4519}}^1\times {\mathrm{1115299}}^1$

素因数の和:1119822

約数の個数: 12

約数和(自身を含む): 35288092000

約数和(自身を除く): 15127947276

約数列:

[1, 2, 4, 4519, 9038, 18076, 1115299, 2230598, 4461196, 5040036181, 10080072362, 20160144724]

約数ペア:

[(1, 20160144724), (2, 10080072362), (4, 5040036181), (4519, 4461196), (9038, 2230598), (18076, 1115299)]