20244832

素因数分解:

$2^5\times {\mathrm{223}}^1\times {\mathrm{2837}}^1$

素因数の和:3070

約数の個数: 24

約数和(自身を含む): 40049856

約数和(自身を除く): 19805024

約数列:

[1, 2, 4, 8, 16, 32, 223, 446, 892, 1784, 2837, 3568, 5674, 7136, 11348, 22696, 45392, 90784, 632651, 1265302, 2530604, 5061208, 10122416, 20244832]

約数ペア:

[(1, 20244832), (2, 10122416), (4, 5061208), (8, 2530604), (16, 1265302), (32, 632651), (223, 90784), (446, 45392), (892, 22696), (1784, 11348), (2837, 7136), (3568, 5674)]