1125642674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1396579}}^1$

素因数の和:1396625

約数の個数: 16

約数和(自身を含む): 1877003520

約数和(自身を除く): 751360846

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 1396579, 2793158, 18155527, 36311054, 43293949, 86587898, 562821337, 1125642674]

約数ペア:

[(1, 1125642674), (2, 562821337), (13, 86587898), (26, 43293949), (31, 36311054), (62, 18155527), (403, 2793158), (806, 1396579)]