28453992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{169369}}^1$

素因数の和:169385

約数の個数: 32

約数和(自身を含む): 81297600

約数和(自身を除く): 52843608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 169369, 338738, 508107, 677476, 1016214, 1185583, 1354952, 2032428, 2371166, 3556749, 4064856, 4742332, 7113498, 9484664, 14226996, 28453992]

約数ペア:

[(1, 28453992), (2, 14226996), (3, 9484664), (4, 7113498), (6, 4742332), (7, 4064856), (8, 3556749), (12, 2371166), (14, 2032428), (21, 1354952), (24, 1185583), (28, 1016214), (42, 677476), (56, 508107), (84, 338738), (168, 169369)]