41349136

素因数分解:

$2^4\times {\mathrm{499}}^1\times {\mathrm{5179}}^1$

素因数の和:5686

約数の個数: 20

約数和(自身を含む): 80290000

約数和(自身を除く): 38940864

約数列:

[1, 2, 4, 8, 16, 499, 998, 1996, 3992, 5179, 7984, 10358, 20716, 41432, 82864, 2584321, 5168642, 10337284, 20674568, 41349136]

約数ペア:

[(1, 41349136), (2, 20674568), (4, 10337284), (8, 5168642), (16, 2584321), (499, 82864), (998, 41432), (1996, 20716), (3992, 10358), (5179, 7984)]