31933424

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{48679}}^1$

素因数の和:48728

約数の個数: 20

約数和(自身を含む): 63381360

約数和(自身を除く): 31447936

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 48679, 97358, 194716, 389432, 778864, 1995839, 3991678, 7983356, 15966712, 31933424]

約数ペア:

[(1, 31933424), (2, 15966712), (4, 7983356), (8, 3991678), (16, 1995839), (41, 778864), (82, 389432), (164, 194716), (328, 97358), (656, 48679)]