28364308

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{4801}}^1$

素因数の和:5023

約数の個数: 24

約数和(自身を含む): 57009344

約数和(自身を除く): 28645036

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 4801, 5908, 9602, 19204, 33607, 67214, 134428, 1013011, 2026022, 4052044, 7091077, 14182154, 28364308]

約数ペア:

[(1, 28364308), (2, 14182154), (4, 7091077), (7, 4052044), (14, 2026022), (28, 1013011), (211, 134428), (422, 67214), (844, 33607), (1477, 19204), (2954, 9602), (4801, 5908)]