42542558494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23371}}^1\times {\mathrm{47903}}^1$

素因数の和:71295

約数の個数: 16

約数和(自身を含む): 67176737280

約数和(自身を除く): 24634178786

約数列:

[1, 2, 19, 38, 23371, 46742, 47903, 95806, 444049, 888098, 910157, 1820314, 1119541013, 2239082026, 21271279247, 42542558494]

約数ペア:

[(1, 42542558494), (2, 21271279247), (19, 2239082026), (38, 1119541013), (23371, 1820314), (46742, 910157), (47903, 888098), (95806, 444049)]