7590996868

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{393479}}^1$

素因数の和:393556

約数の個数: 48

約数和(自身を含む): 16658369280

約数和(自身を除く): 9067372412

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 689, 742, 1378, 1484, 2756, 4823, 9646, 19292, 393479, 786958, 1573916, 2754353, 5115227, 5508706, 10230454, 11017412, 20460908, 20854387, 35806589, 41708774, 71613178, 83417548, 143226356, 145980709, 271107031, 291961418, 542214062, 583922836, 1084428124, 1897749217, 3795498434, 7590996868]

約数ペア:

[(1, 7590996868), (2, 3795498434), (4, 1897749217), (7, 1084428124), (13, 583922836), (14, 542214062), (26, 291961418), (28, 271107031), (52, 145980709), (53, 143226356), (91, 83417548), (106, 71613178), (182, 41708774), (212, 35806589), (364, 20854387), (371, 20460908), (689, 11017412), (742, 10230454), (1378, 5508706), (1484, 5115227), (2756, 2754353), (4823, 1573916), (9646, 786958), (19292, 393479)]