556924

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 24

約数和(自身を含む): 1034208

約数和(自身を除く): 477284

約数列:

[1, 2, 4, 37, 53, 71, 74, 106, 142, 148, 212, 284, 1961, 2627, 3763, 3922, 5254, 7526, 7844, 10508, 15052, 139231, 278462, 556924]

約数ペア:

[(1, 556924), (2, 278462), (4, 139231), (37, 15052), (53, 10508), (71, 7844), (74, 7526), (106, 5254), (142, 3922), (148, 3763), (212, 2627), (284, 1961)]