1629068

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{797}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 3306912

約数和(自身を除く): 1677844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 797, 1022, 1594, 2044, 3188, 5579, 11158, 22316, 58181, 116362, 232724, 407267, 814534, 1629068]

約数ペア:

[(1, 1629068), (2, 814534), (4, 407267), (7, 232724), (14, 116362), (28, 58181), (73, 22316), (146, 11158), (292, 5579), (511, 3188), (797, 2044), (1022, 1594)]