432877894

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{433}}^1$

素因数の和:772

約数の個数: 32

約数和(自身を含む): 688955904

約数和(自身を除く): 256078010

約数列:

[1, 2, 23, 46, 103, 206, 211, 422, 433, 866, 2369, 4738, 4853, 9706, 9959, 19918, 21733, 43466, 44599, 89198, 91363, 182726, 499859, 999718, 1025777, 2051554, 2101349, 4202698, 9410389, 18820778, 216438947, 432877894]

約数ペア:

[(1, 432877894), (2, 216438947), (23, 18820778), (46, 9410389), (103, 4202698), (206, 2101349), (211, 2051554), (422, 1025777), (433, 999718), (866, 499859), (2369, 182726), (4738, 91363), (4853, 89198), (9706, 44599), (9959, 43466), (19918, 21733)]