1337433028

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1\times {\mathrm{661}}^1$

素因数の和:1100

約数の個数: 48

約数和(自身を含む): 2506067200

約数和(自身を除く): 1168634172

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 337, 661, 674, 1322, 1348, 1501, 2644, 3002, 6004, 6403, 12559, 12806, 25118, 25612, 26623, 50236, 52219, 53246, 104438, 106492, 208876, 222757, 445514, 505837, 891028, 992161, 1011674, 1984322, 2023348, 3968644, 4232383, 8464766, 16929532, 17597803, 35195606, 70391212, 334358257, 668716514, 1337433028]

約数ペア:

[(1, 1337433028), (2, 668716514), (4, 334358257), (19, 70391212), (38, 35195606), (76, 17597803), (79, 16929532), (158, 8464766), (316, 4232383), (337, 3968644), (661, 2023348), (674, 1984322), (1322, 1011674), (1348, 992161), (1501, 891028), (2644, 505837), (3002, 445514), (6004, 222757), (6403, 208876), (12559, 106492), (12806, 104438), (25118, 53246), (25612, 52219), (26623, 50236)]