1267432858

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1\times {\mathrm{1151}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 2037934080

約数和(自身を除く): 770501222

約数列:

[1, 2, 17, 34, 139, 233, 278, 466, 1151, 2302, 2363, 3961, 4726, 7922, 19567, 32387, 39134, 64774, 159989, 268183, 319978, 536366, 550579, 1101158, 2719813, 4559111, 5439626, 9118222, 37277437, 74554874, 633716429, 1267432858]

約数ペア:

[(1, 1267432858), (2, 633716429), (17, 74554874), (34, 37277437), (139, 9118222), (233, 5439626), (278, 4559111), (466, 2719813), (1151, 1101158), (2302, 550579), (2363, 536366), (3961, 319978), (4726, 268183), (7922, 159989), (19567, 64774), (32387, 39134)]