2157176

素因数分解:

$2^3\times 7^2\times {\mathrm{5503}}^1$

素因数の和:5523

約数の個数: 24

約数和(自身を含む): 4705920

約数和(自身を除く): 2548744

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 5503, 11006, 22012, 38521, 44024, 77042, 154084, 269647, 308168, 539294, 1078588, 2157176]

約数ペア:

[(1, 2157176), (2, 1078588), (4, 539294), (7, 308168), (8, 269647), (14, 154084), (28, 77042), (49, 44024), (56, 38521), (98, 22012), (196, 11006), (392, 5503)]