26001398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{4871}}^1$

素因数の和:5047

約数の個数: 16

約数和(自身を含む): 41567904

約数和(自身を除く): 15566506

約数列:

[1, 2, 17, 34, 157, 314, 2669, 4871, 5338, 9742, 82807, 165614, 764747, 1529494, 13000699, 26001398]

約数ペア:

[(1, 26001398), (2, 13000699), (17, 1529494), (34, 764747), (157, 165614), (314, 82807), (2669, 9742), (4871, 5338)]