27080336

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{41281}}^1$

素因数の和:41330

約数の個数: 20

約数和(自身を含む): 53749164

約数和(自身を除く): 26668828

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 41281, 82562, 165124, 330248, 660496, 1692521, 3385042, 6770084, 13540168, 27080336]

約数ペア:

[(1, 27080336), (2, 13540168), (4, 6770084), (8, 3385042), (16, 1692521), (41, 660496), (82, 330248), (164, 165124), (328, 82562), (656, 41281)]