26897872

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{23029}}^1$

素因数の和:23110

約数の個数: 20

約数和(自身を含む): 52830820

約数和(自身を除く): 25932948

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 23029, 46058, 92116, 184232, 368464, 1681117, 3362234, 6724468, 13448936, 26897872]

約数ペア:

[(1, 26897872), (2, 13448936), (4, 6724468), (8, 3362234), (16, 1681117), (73, 368464), (146, 184232), (292, 92116), (584, 46058), (1168, 23029)]