15722070894

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{2721023}}^1$

素因数の和:2721141

約数の個数: 32

約数和(自身を含む): 35264471040

約数和(自身を除く): 19542400146

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 5778, 2721023, 5442046, 8163069, 16326138, 24489207, 48978414, 73467621, 146935242, 291149461, 582298922, 873448383, 1746896766, 2620345149, 5240690298, 7861035447, 15722070894]

約数ペア:

[(1, 15722070894), (2, 7861035447), (3, 5240690298), (6, 2620345149), (9, 1746896766), (18, 873448383), (27, 582298922), (54, 291149461), (107, 146935242), (214, 73467621), (321, 48978414), (642, 24489207), (963, 16326138), (1926, 8163069), (2889, 5442046), (5778, 2721023)]