27581974

素因数分解:

$2^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{3767}}^1$

素因数の和:4299

約数の個数: 16

約数和(自身を含む): 47386368

約数和(自身を除く): 19804394

約数列:

[1, 2, 7, 14, 523, 1046, 3661, 3767, 7322, 7534, 26369, 52738, 1970141, 3940282, 13790987, 27581974]

約数ペア:

[(1, 27581974), (2, 13790987), (7, 3940282), (14, 1970141), (523, 52738), (1046, 26369), (3661, 7534), (3767, 7322)]