27243074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{1997}}^1$

素因数の和:2377

約数の個数: 16

約数和(自身を含む): 43156800

約数和(自身を除く): 15913726

約数列:

[1, 2, 19, 38, 359, 718, 1997, 3994, 6821, 13642, 37943, 75886, 716923, 1433846, 13621537, 27243074]

約数ペア:

[(1, 27243074), (2, 13621537), (19, 1433846), (38, 716923), (359, 75886), (718, 37943), (1997, 13642), (3994, 6821)]