27288422

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{26701}}^1$

素因数の和:26783

約数の個数: 16

約数和(自身を含む): 47422752

約数和(自身を除く): 20134330

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 26701, 53402, 186907, 373814, 1949173, 3898346, 13644211, 27288422]

約数ペア:

[(1, 27288422), (2, 13644211), (7, 3898346), (14, 1949173), (73, 373814), (146, 186907), (511, 53402), (1022, 26701)]