520043314

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{1879}}^1$

素因数の和:2314

約数の個数: 32

約数和(自身を含む): 911243520

約数和(自身を除く): 391200206

約数列:

[1, 2, 7, 14, 53, 106, 371, 373, 742, 746, 1879, 2611, 3758, 5222, 13153, 19769, 26306, 39538, 99587, 138383, 199174, 276766, 697109, 700867, 1394218, 1401734, 4906069, 9812138, 37145951, 74291902, 260021657, 520043314]

約数ペア:

[(1, 520043314), (2, 260021657), (7, 74291902), (14, 37145951), (53, 9812138), (106, 4906069), (371, 1401734), (373, 1394218), (742, 700867), (746, 697109), (1879, 276766), (2611, 199174), (3758, 138383), (5222, 99587), (13153, 39538), (19769, 26306)]