31985504

素因数分解:

$2^5\times {\mathrm{193}}^1\times {\mathrm{5179}}^1$

素因数の和:5382

約数の個数: 24

約数和(自身を含む): 63309960

約数和(自身を除く): 31324456

約数列:

[1, 2, 4, 8, 16, 32, 193, 386, 772, 1544, 3088, 5179, 6176, 10358, 20716, 41432, 82864, 165728, 999547, 1999094, 3998188, 7996376, 15992752, 31985504]

約数ペア:

[(1, 31985504), (2, 15992752), (4, 7996376), (8, 3998188), (16, 1999094), (32, 999547), (193, 165728), (386, 82864), (772, 41432), (1544, 20716), (3088, 10358), (5179, 6176)]