338493452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{265277}}^1$

素因数の和:265321

約数の個数: 24

約数和(自身を含む): 668500560

約数和(自身を除く): 330007108

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 265277, 530554, 1061108, 2918047, 5836094, 7693033, 11672188, 15386066, 30772132, 84623363, 169246726, 338493452]

約数ペア:

[(1, 338493452), (2, 169246726), (4, 84623363), (11, 30772132), (22, 15386066), (29, 11672188), (44, 7693033), (58, 5836094), (116, 2918047), (319, 1061108), (638, 530554), (1276, 265277)]