7428648

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{3191}}^1$

素因数の和:3297

約数の個数: 32

約数和(自身を含む): 18768960

約数和(自身を除く): 11340312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 3191, 6382, 9573, 12764, 19146, 25528, 38292, 76584, 309527, 619054, 928581, 1238108, 1857162, 2476216, 3714324, 7428648]

約数ペア:

[(1, 7428648), (2, 3714324), (3, 2476216), (4, 1857162), (6, 1238108), (8, 928581), (12, 619054), (24, 309527), (97, 76584), (194, 38292), (291, 25528), (388, 19146), (582, 12764), (776, 9573), (1164, 6382), (2328, 3191)]