5391426

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{20897}}^1$

素因数の和:20945

約数の個数: 16

約数和(自身を含む): 11034144

約数和(自身を除く): 5642718

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 20897, 41794, 62691, 125382, 898571, 1797142, 2695713, 5391426]

約数ペア:

[(1, 5391426), (2, 2695713), (3, 1797142), (6, 898571), (43, 125382), (86, 62691), (129, 41794), (258, 20897)]