16684188

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{709}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 40793760

約数和(自身を除く): 24109572

約数列:

[1, 2, 3, 4, 6, 12, 37, 53, 74, 106, 111, 148, 159, 212, 222, 318, 444, 636, 709, 1418, 1961, 2127, 2836, 3922, 4254, 5883, 7844, 8508, 11766, 23532, 26233, 37577, 52466, 75154, 78699, 104932, 112731, 150308, 157398, 225462, 314796, 450924, 1390349, 2780698, 4171047, 5561396, 8342094, 16684188]

約数ペア:

[(1, 16684188), (2, 8342094), (3, 5561396), (4, 4171047), (6, 2780698), (12, 1390349), (37, 450924), (53, 314796), (74, 225462), (106, 157398), (111, 150308), (148, 112731), (159, 104932), (212, 78699), (222, 75154), (318, 52466), (444, 37577), (636, 26233), (709, 23532), (1418, 11766), (1961, 8508), (2127, 7844), (2836, 5883), (3922, 4254)]