1838736

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^2$

素因数の和:240

約数の個数: 45

約数和(自身を含む): 5191849

約数和(自身を除く): 3353113

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 4068, 5424, 8136, 12769, 16272, 25538, 38307, 51076, 76614, 102152, 114921, 153228, 204304, 229842, 306456, 459684, 612912, 919368, 1838736]

約数ペア:

[(1, 1838736), (2, 919368), (3, 612912), (4, 459684), (6, 306456), (8, 229842), (9, 204304), (12, 153228), (16, 114921), (18, 102152), (24, 76614), (36, 51076), (48, 38307), (72, 25538), (113, 16272), (144, 12769), (226, 8136), (339, 5424), (452, 4068), (678, 2712), (904, 2034), (1017, 1808)]