520086452

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{15061}}^1$

素因数の和:15251

約数の個数: 24

約数和(自身を含む): 929927880

約数和(自身を除く): 409841428

約数列:

[1, 2, 4, 89, 97, 178, 194, 356, 388, 8633, 15061, 17266, 30122, 34532, 60244, 1340429, 1460917, 2680858, 2921834, 5361716, 5843668, 130021613, 260043226, 520086452]

約数ペア:

[(1, 520086452), (2, 260043226), (4, 130021613), (89, 5843668), (97, 5361716), (178, 2921834), (194, 2680858), (356, 1460917), (388, 1340429), (8633, 60244), (15061, 34532), (17266, 30122)]