1834971994772

素因数分解:

$2^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{2801}}^1\times {\mathrm{69427}}^1$

素因数の和:72576

約数の個数: 48

約数和(自身を含む): 3682201181568

約数和(自身を除く): 1847229186796

約数列:

[1, 2, 4, 7, 14, 28, 337, 674, 1348, 2359, 2801, 4718, 5602, 9436, 11204, 19607, 39214, 69427, 78428, 138854, 277708, 485989, 943937, 971978, 1887874, 1943956, 3775748, 6607559, 13215118, 23396899, 26430236, 46793798, 93587596, 163778293, 194465027, 327556586, 388930054, 655113172, 777860108, 1361255189, 2722510378, 5445020756, 65534714099, 131069428198, 262138856396, 458742998693, 917485997386, 1834971994772]

約数ペア:

[(1, 1834971994772), (2, 917485997386), (4, 458742998693), (7, 262138856396), (14, 131069428198), (28, 65534714099), (337, 5445020756), (674, 2722510378), (1348, 1361255189), (2359, 777860108), (2801, 655113172), (4718, 388930054), (5602, 327556586), (9436, 194465027), (11204, 163778293), (19607, 93587596), (39214, 46793798), (69427, 26430236), (78428, 23396899), (138854, 13215118), (277708, 6607559), (485989, 3775748), (943937, 1943956), (971978, 1887874)]