28795732

素因数分解:

$2^2\times 7^2\times {\mathrm{146917}}^1$

素因数の和:146935

約数の個数: 18

約数和(自身を含む): 58620282

約数和(自身を除く): 29824550

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 146917, 293834, 587668, 1028419, 2056838, 4113676, 7198933, 14397866, 28795732]

約数ペア:

[(1, 28795732), (2, 14397866), (4, 7198933), (7, 4113676), (14, 2056838), (28, 1028419), (49, 587668), (98, 293834), (196, 146917)]