31913048314

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{601}}^1\times {\mathrm{45697}}^1$

素因数の和:46390

約数の個数: 32

約数和(自身を含む): 55460555136

約数和(自身を除く): 23547506822

約数列:

[1, 2, 7, 14, 83, 166, 581, 601, 1162, 1202, 4207, 8414, 45697, 49883, 91394, 99766, 319879, 349181, 639758, 698362, 3792851, 7585702, 26549957, 27463897, 53099914, 54927794, 192247279, 384494558, 2279503451, 4559006902, 15956524157, 31913048314]

約数ペア:

[(1, 31913048314), (2, 15956524157), (7, 4559006902), (14, 2279503451), (83, 384494558), (166, 192247279), (581, 54927794), (601, 53099914), (1162, 27463897), (1202, 26549957), (4207, 7585702), (8414, 3792851), (45697, 698362), (49883, 639758), (91394, 349181), (99766, 319879)]