549096964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{30431}}^1$

素因数の和:30795

約数の個数: 24

約数和(自身を含む): 1037852928

約数和(自身を除く): 488755964

約数列:

[1, 2, 4, 13, 26, 52, 347, 694, 1388, 4511, 9022, 18044, 30431, 60862, 121724, 395603, 791206, 1582412, 10559557, 21119114, 42238228, 137274241, 274548482, 549096964]

約数ペア:

[(1, 549096964), (2, 274548482), (4, 137274241), (13, 42238228), (26, 21119114), (52, 10559557), (347, 1582412), (694, 791206), (1388, 395603), (4511, 121724), (9022, 60862), (18044, 30431)]