2818016

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{1061}}^1$

素因数の和:1154

約数の個数: 24

約数和(自身を含む): 5620104

約数和(自身を除く): 2802088

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1061, 1328, 2122, 2656, 4244, 8488, 16976, 33952, 88063, 176126, 352252, 704504, 1409008, 2818016]

約数ペア:

[(1, 2818016), (2, 1409008), (4, 704504), (8, 352252), (16, 176126), (32, 88063), (83, 33952), (166, 16976), (332, 8488), (664, 4244), (1061, 2656), (1328, 2122)]