553089712

素因数分解:

$2^4\times 7^1\times {\mathrm{4938301}}^1$

素因数の和:4938316

約数の個数: 20

約数和(自身を含む): 1224698896

約数和(自身を除く): 671609184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4938301, 9876602, 19753204, 34568107, 39506408, 69136214, 79012816, 138272428, 276544856, 553089712]

約数ペア:

[(1, 553089712), (2, 276544856), (4, 138272428), (7, 79012816), (8, 69136214), (14, 39506408), (16, 34568107), (28, 19753204), (56, 9876602), (112, 4938301)]