40854464

素因数分解:

$2^6\times 7^1\times {\mathrm{91193}}^1$

素因数の和:91212

約数の個数: 28

約数和(自身を含む): 92653104

約数和(自身を除く): 51798640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 91193, 182386, 364772, 638351, 729544, 1276702, 1459088, 2553404, 2918176, 5106808, 5836352, 10213616, 20427232, 40854464]

約数ペア:

[(1, 40854464), (2, 20427232), (4, 10213616), (7, 5836352), (8, 5106808), (14, 2918176), (16, 2553404), (28, 1459088), (32, 1276702), (56, 729544), (64, 638351), (112, 364772), (224, 182386), (448, 91193)]