504136948

素因数分解:

$2^2\times 7^1\times {\mathrm{1559}}^1\times {\mathrm{11549}}^1$

素因数の和:13119

約数の個数: 24

約数和(自身を含む): 1009008000

約数和(自身を除く): 504871052

約数列:

[1, 2, 4, 7, 14, 28, 1559, 3118, 6236, 10913, 11549, 21826, 23098, 43652, 46196, 80843, 161686, 323372, 18004891, 36009782, 72019564, 126034237, 252068474, 504136948]

約数ペア:

[(1, 504136948), (2, 252068474), (4, 126034237), (7, 72019564), (14, 36009782), (28, 18004891), (1559, 323372), (3118, 161686), (6236, 80843), (10913, 46196), (11549, 43652), (21826, 23098)]