31120864

素因数分解:

$2^5\times {\mathrm{193}}^1\times {\mathrm{5039}}^1$

素因数の和:5242

約数の個数: 24

約数和(自身を含む): 61598880

約数和(自身を除く): 30478016

約数列:

[1, 2, 4, 8, 16, 32, 193, 386, 772, 1544, 3088, 5039, 6176, 10078, 20156, 40312, 80624, 161248, 972527, 1945054, 3890108, 7780216, 15560432, 31120864]

約数ペア:

[(1, 31120864), (2, 15560432), (4, 7780216), (8, 3890108), (16, 1945054), (32, 972527), (193, 161248), (386, 80624), (772, 40312), (1544, 20156), (3088, 10078), (5039, 6176)]