4651858903744

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{20785043}}^1$

素因数の和:20785337

約数の個数: 56

約数和(自身を含む): 9978068222640

約数和(自身を除く): 5326209318896

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 269, 416, 538, 832, 1076, 2152, 3497, 4304, 6994, 8608, 13988, 17216, 27976, 55952, 111904, 223808, 20785043, 41570086, 83140172, 166280344, 270205559, 332560688, 540411118, 665121376, 1080822236, 1330242752, 2161644472, 4323288944, 5591176567, 8646577888, 11182353134, 17293155776, 22364706268, 44729412536, 72685295371, 89458825072, 145370590742, 178917650144, 290741181484, 357835300288, 581482362968, 1162964725936, 2325929451872, 4651858903744]

約数ペア:

[(1, 4651858903744), (2, 2325929451872), (4, 1162964725936), (8, 581482362968), (13, 357835300288), (16, 290741181484), (26, 178917650144), (32, 145370590742), (52, 89458825072), (64, 72685295371), (104, 44729412536), (208, 22364706268), (269, 17293155776), (416, 11182353134), (538, 8646577888), (832, 5591176567), (1076, 4323288944), (2152, 2161644472), (3497, 1330242752), (4304, 1080822236), (6994, 665121376), (8608, 540411118), (13988, 332560688), (17216, 270205559), (27976, 166280344), (55952, 83140172), (111904, 41570086), (223808, 20785043)]