12808204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1327}}^1$

素因数の和:1477

約数の個数: 24

約数和(自身を含む): 23797760

約数和(自身を除く): 10989556

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 1327, 2413, 2654, 4826, 5308, 9652, 25213, 50426, 100852, 168529, 337058, 674116, 3202051, 6404102, 12808204]

約数ペア:

[(1, 12808204), (2, 6404102), (4, 3202051), (19, 674116), (38, 337058), (76, 168529), (127, 100852), (254, 50426), (508, 25213), (1327, 9652), (2413, 5308), (2654, 4826)]