22558424

素因数分解:

$2^3\times 7^3\times {\mathrm{8221}}^1$

素因数の和:8248

約数の個数: 32

約数和(自身を含む): 49332000

約数和(自身を除く): 26773576

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 8221, 16442, 32884, 57547, 65768, 115094, 230188, 402829, 460376, 805658, 1611316, 2819803, 3222632, 5639606, 11279212, 22558424]

約数ペア:

[(1, 22558424), (2, 11279212), (4, 5639606), (7, 3222632), (8, 2819803), (14, 1611316), (28, 805658), (49, 460376), (56, 402829), (98, 230188), (196, 115094), (343, 65768), (392, 57547), (686, 32884), (1372, 16442), (2744, 8221)]