20601632

素因数分解:

$2^5\times {\mathrm{223}}^1\times {\mathrm{2887}}^1$

素因数の和:3120

約数の個数: 24

約数和(自身を含む): 40755456

約数和(自身を除く): 20153824

約数列:

[1, 2, 4, 8, 16, 32, 223, 446, 892, 1784, 2887, 3568, 5774, 7136, 11548, 23096, 46192, 92384, 643801, 1287602, 2575204, 5150408, 10300816, 20601632]

約数ペア:

[(1, 20601632), (2, 10300816), (4, 5150408), (8, 2575204), (16, 1287602), (32, 643801), (223, 92384), (446, 46192), (892, 23096), (1784, 11548), (2887, 7136), (3568, 5774)]