47149942

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{198109}}^1$

素因数の和:198135

約数の個数: 16

約数和(自身を含む): 85583520

約数和(自身を除く): 38433578

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 198109, 396218, 1386763, 2773526, 3367853, 6735706, 23574971, 47149942]

約数ペア:

[(1, 47149942), (2, 23574971), (7, 6735706), (14, 3367853), (17, 2773526), (34, 1386763), (119, 396218), (238, 198109)]