12902354

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{6221}}^1$

素因数の和:6301

約数の個数: 16

約数和(自身を含む): 20831256

約数和(自身を除く): 7928902

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 6221, 12442, 105757, 211514, 379481, 758962, 6451177, 12902354]

約数ペア:

[(1, 12902354), (2, 6451177), (17, 758962), (34, 379481), (61, 211514), (122, 105757), (1037, 12442), (2074, 6221)]