27406312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{201517}}^1$

素因数の和:201540

約数の個数: 16

約数和(自身を含む): 54409860

約数和(自身を除く): 27003548

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 201517, 403034, 806068, 1612136, 3425789, 6851578, 13703156, 27406312]

約数ペア:

[(1, 27406312), (2, 13703156), (4, 6851578), (8, 3425789), (17, 1612136), (34, 806068), (68, 403034), (136, 201517)]