33507568

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{13339}}^1$

素因数の和:13504

約数の個数: 20

約数和(自身を含む): 65339320

約数和(自身を除く): 31831752

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 13339, 26678, 53356, 106712, 213424, 2094223, 4188446, 8376892, 16753784, 33507568]

約数ペア:

[(1, 33507568), (2, 16753784), (4, 8376892), (8, 4188446), (16, 2094223), (157, 213424), (314, 106712), (628, 53356), (1256, 26678), (2512, 13339)]