28481796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113023}}^1$

素因数の和:113040

約数の個数: 36

約数和(自身を含む): 82281472

約数和(自身を除く): 53799676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 113023, 226046, 339069, 452092, 678138, 791161, 1017207, 1356276, 1582322, 2034414, 2373483, 3164644, 4068828, 4746966, 7120449, 9493932, 14240898, 28481796]

約数ペア:

[(1, 28481796), (2, 14240898), (3, 9493932), (4, 7120449), (6, 4746966), (7, 4068828), (9, 3164644), (12, 2373483), (14, 2034414), (18, 1582322), (21, 1356276), (28, 1017207), (36, 791161), (42, 678138), (63, 452092), (84, 339069), (126, 226046), (252, 113023)]