42215462

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{1453}}^1$

素因数の和:1727

約数の個数: 16

約数和(自身を含む): 64557600

約数和(自身を除く): 22342138

約数列:

[1, 2, 73, 146, 199, 398, 1453, 2906, 14527, 29054, 106069, 212138, 289147, 578294, 21107731, 42215462]

約数ペア:

[(1, 42215462), (2, 21107731), (73, 578294), (146, 289147), (199, 212138), (398, 106069), (1453, 29054), (2906, 14527)]