79526894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{19559}}^1$

素因数の和:19687

約数の個数: 16

約数和(自身を含む): 126748800

約数和(自身を除く): 47221906

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 19559, 39118, 371621, 743242, 2092813, 4185626, 39763447, 79526894]

約数ペア:

[(1, 79526894), (2, 39763447), (19, 4185626), (38, 2092813), (107, 743242), (214, 371621), (2033, 39118), (4066, 19559)]