12955894

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1811}}^1$

素因数の和:1900

約数の個数: 24

約数和(自身を含む): 22929048

約数和(自身を除く): 9973154

約数列:

[1, 2, 7, 14, 49, 73, 98, 146, 511, 1022, 1811, 3577, 3622, 7154, 12677, 25354, 88739, 132203, 177478, 264406, 925421, 1850842, 6477947, 12955894]

約数ペア:

[(1, 12955894), (2, 6477947), (7, 1850842), (14, 925421), (49, 264406), (73, 177478), (98, 132203), (146, 88739), (511, 25354), (1022, 12677), (1811, 7154), (3577, 3622)]