1343838194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{7757}}^1$

素因数の和:7922

約数の個数: 32

約数和(自身を含む): 2189617920

約数和(自身を除く): 845779726

約数列:

[1, 2, 19, 38, 47, 94, 97, 194, 893, 1786, 1843, 3686, 4559, 7757, 9118, 15514, 86621, 147383, 173242, 294766, 364579, 729158, 752429, 1504858, 6927001, 13854002, 14296151, 28592302, 35364163, 70728326, 671919097, 1343838194]

約数ペア:

[(1, 1343838194), (2, 671919097), (19, 70728326), (38, 35364163), (47, 28592302), (94, 14296151), (97, 13854002), (194, 6927001), (893, 1504858), (1786, 752429), (1843, 729158), (3686, 364579), (4559, 294766), (7757, 173242), (9118, 147383), (15514, 86621)]