517492094

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{6337}}^1$

素因数の和:6672

約数の個数: 32

約数和(自身を含む): 937009920

約数和(自身を除く): 419517826

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 307, 614, 2149, 4298, 5833, 6337, 11666, 12674, 40831, 44359, 81662, 88718, 120403, 240806, 842821, 1685642, 1945459, 3890918, 13618213, 27236426, 36963721, 73927442, 258746047, 517492094]

約数ペア:

[(1, 517492094), (2, 258746047), (7, 73927442), (14, 36963721), (19, 27236426), (38, 13618213), (133, 3890918), (266, 1945459), (307, 1685642), (614, 842821), (2149, 240806), (4298, 120403), (5833, 88718), (6337, 81662), (11666, 44359), (12674, 40831)]