7245756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{28753}}^1$

素因数の和:28770

約数の個数: 36

約数和(自身を含む): 20932912

約数和(自身を除く): 13687156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 28753, 57506, 86259, 115012, 172518, 201271, 258777, 345036, 402542, 517554, 603813, 805084, 1035108, 1207626, 1811439, 2415252, 3622878, 7245756]

約数ペア:

[(1, 7245756), (2, 3622878), (3, 2415252), (4, 1811439), (6, 1207626), (7, 1035108), (9, 805084), (12, 603813), (14, 517554), (18, 402542), (21, 345036), (28, 258777), (36, 201271), (42, 172518), (63, 115012), (84, 86259), (126, 57506), (252, 28753)]