1393291266

素因数分解:

$2^1\times 3^1\times {\mathrm{823}}^1\times {\mathrm{282157}}^1$

素因数の和:282985

約数の個数: 16

約数和(自身を含む): 2789978304

約数和(自身を除く): 1396687038

約数列:

[1, 2, 3, 6, 823, 1646, 2469, 4938, 282157, 564314, 846471, 1692942, 232215211, 464430422, 696645633, 1393291266]

約数ペア:

[(1, 1393291266), (2, 696645633), (3, 464430422), (6, 232215211), (823, 1692942), (1646, 846471), (2469, 564314), (4938, 282157)]