123971316476

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{60651329}}^1$

素因数の和:60651413

約数の個数: 24

約数和(自身を含む): 251339111520

約数和(自身を除く): 127367795044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 60651329, 121302658, 242605316, 424559303, 849118606, 1698237212, 4427547017, 8855094034, 17710188068, 30992829119, 61985658238, 123971316476]

約数ペア:

[(1, 123971316476), (2, 61985658238), (4, 30992829119), (7, 17710188068), (14, 8855094034), (28, 4427547017), (73, 1698237212), (146, 849118606), (292, 424559303), (511, 242605316), (1022, 121302658), (2044, 60651329)]