20269522014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23293}}^1\times {\mathrm{20719}}^1$

素因数の和:44024

約数の個数: 32

約数和(自身を含む): 46334561280

約数和(自身を除く): 26065039266

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 20719, 23293, 41438, 46586, 62157, 69879, 124314, 139758, 145033, 163051, 290066, 326102, 435099, 489153, 870198, 978306, 482607667, 965215334, 1447823001, 2895646002, 3378253669, 6756507338, 10134761007, 20269522014]

約数ペア:

[(1, 20269522014), (2, 10134761007), (3, 6756507338), (6, 3378253669), (7, 2895646002), (14, 1447823001), (21, 965215334), (42, 482607667), (20719, 978306), (23293, 870198), (41438, 489153), (46586, 435099), (62157, 326102), (69879, 290066), (124314, 163051), (139758, 145033)]